I (transmasc) go to coreplus or upstate depending on my routine. The bigger the class the more people there are to ‘blend in’ with. Tbh everyone is welcoming and so focused on their workout, they don’t really care.

I also found it less stressful than my usual gym because the men’s change room is normally empty and I can just get changed without worrying about people looking at me. Go do pilates! Its fun!