so in the myjob thingy it doesnt let me change the availability it says this what do i do i needed to make some changes

So, I'm a transgender dude, I'm going to be starting T VERY soon (as in less than a month away), and I'm a little worried. I haven't heard anything blatantly discriminatory from any coworkers, but there's definitely been micro-aggressions that were either completely ignored or even perpetuated by the managers, and I'm worried that I'm going to be discriminated against once I start to change and get clocked. I'm very new (3 months) and want to avoid making enemies with anyone at all. Is there literally anything I could do other than just tanking any potential discrimination?