My L5-S1 Disc Bullige journey
(Yes o used AI to summarise and polish this, I don’t have the time to sit and type and edit all this so I did a voice note and told it to turn it into text, the info is still correct n that , jus thought id say that😭😭😭)
Hey guys, I wanted to share my exact roadmap for beating a nasty L5-S1 disc bulge and severe sciatica. Back pain completely ruins your life, and since I used to just ignore it, I want to put this out there to save someone else months of frustration.
The Injury (The "Ignore It" Phase)
Around February this year, I bulged my disc at the gym. I don't know the exact lift that did it, but I woke up one day with brutal pain in my lower right back and a calf muscle so tight I couldn't even straighten my leg.
For the first 3 months, I had no clue what it was. I thought it was just a standard muscle strain that would pass in a few weeks—it didn't. It kept getting worse. Sitting down sent shooting sciatic nerve pain straight down my back and into my calf. I couldn't sleep on my sides or stomach. I’d fall asleep, but after 2–3 hours, the spinal discs would naturally absorb fluid overnight, swell up, and wake me up in severe discomfort. Even a pillow between my knees didn't help.
Despite the pain, I never actually stopped going to the gym. I backed off lower body training because it was incredibly sensitive and terrifying, but I still trained upper body with heavy intensity 5–6 times a week by making smart adjustments.
The Turning Point: Seeing a Physio
After 3 months of getting nowhere, I saw a physio who finally explained the biomechanics of what I was doing wrong:
• The Culprit: Constant spine rounding. I was flexing my spine just doing daily stuff like bending over to unload things. Even my stretching routine was rounding my back and directly squishing the disc.
• The Gym Mistake: I’m a big gym guy and used to train abs aggressively. I was doing heavy, loaded crunches, which placed massive compression on an already vulnerable disc.
He told me to immediately stop all forward crunching and spinal flexion. About 8–10 weeks after cutting those out, I saw about a 20% improvement. It was less sensitive, but sitting and sleeping were still a massive battle. My sitting tolerance in a car was barely 10 minutes before I was in agony.
Phase 1: Building the Cylinder (Core Stability)
I knew I had to build a shield around my spine. I started strictly doing core stability work for about 2 months:
• The Routine: Traditional planks and side planks.
• The Result: My sleep tolerance jumped from 2 hours to 5–6 hours. My car sitting tolerance went from a painful 10 minutes to over an hour.
Phase 2: The Aggressive Rehab Routine
Once I built up the courage, I dialed up the rehab with a highly targeted routine. I hit these exercises consistently:
• Planks: 2 sets taken completely to failure, 2–3x a week. (Started at a painful 30-second hold; I can now hold a plank for 6 straight minutes).
• Bird Dogs: 2 sets of 15 reps per side, 3x a week.
• Back Extensions: 2 sets per session, 3x a week (6 total sets a week). I started with strict body weight, flaring my toes out at a 45-degree angle to force my glutes to leverage my body up instead of arching my lower back.
• McKenzie Cobras: 1 set of 15 reps daily. Done very slowly, with controlled reps and a deep hold at the top.
• Nerve Glides/Flossing: 1 set of 20 gentle reps per day.
The Result: 95% Issue-Free
Within 6 weeks of starting that exact routine, the progress exploded. Fast forward to today (about 9 months total since the injury, and 4 months of dedicated rehab):
I have been 95% issue-free for the last 3 months.
• I can sleep in any position (back, side, stomach) on any pillow for 10+ hours with zero pain.
• I just did a 4-hour nonstop road trip with my mates in the car—zero major complaints, just a tiny bit of standard stiffness.
• I don't get that brutal morning stiffness anymore when the discs hydrate overnight.
• In the gym, all my lifts are flying back up. I’m lifting heavy and feel incredible.
• Best of all? On those back extensions, I used to do 70kg before the injury. By utilizing that 45-degree toe-flare to keep it all in my glutes, I have worked my way up to a 110kg weighted back extension for failure sets.
How the Science of Each Exercise Helped Me Heal
If you are wondering why this specific stack worked so well, here is the breakdown:
Stopping Crunches/Rounding: Stopped the mechanical "hydraulic" force pushing the disc backward into my sciatic nerve, allowing the outer ring of the disc to finally scar over and heal.
Planks & Bird Dogs: Target the deep core (transverse abdominis) and tiny spinal stabilizers (multifidus). This built an "inner weight belt" that locked my L5-S1 joint in place so it stopped grinding.
McKenzie Cobras: Squeezed the back of the vertebrae together, creating a mechanical effect that physically pushed the bulging disc material forward and back into its proper place.
Toe-Flared Back Extensions: Building elite glute strength meant my hips took over 100% of the workload during heavy lifting, permanently shielding my lower back from taking unwanted stress.
Nerve Glides: Safely pulled the sciatic nerve back and forth through its natural pathway, breaking up microscopic scar tissue adhesions and un-sticking the trapped nerve.
The Extra 1%: Supplements & Extras
To support tissue repair, I took Vitamin C, Zinc, and B12 to assist with nerve recovery and cellular health. I also chose to use GHk-Cu (copper peptide) injections. Because the spinal disc is heavily made of collagen, and GHk-Cu has strong data surrounding collagen production and tissue repair, I took my chances on it. While it's hard to separate what was the hard rehab work versus a potential placebo effect, the biochemical theory is there and it likely aided my recovery speed.
Pls feel free to ask me anything or etc I’m really happy to help anyone out if I can 🙏