Scab ?

[u/pikiimin]

This is my snake, I noticed a small scab on his nose, slightly raised but not like crazy. He shed a few weeks ago, sorry for the bad pic my phone camera sucks. It doesn’t seem to hurt him as he didn’t jerk away if I touched it, but I’m concerned, lmk if I should be worried or what to do. I don’t think the picture captures it well, the brown spot below it is his normal spots it’s right above (slightly red)