Lol no, not in my experience.
i know you can get a fungle infection from shrooms. However I do not know if a fungle infection can affect your period. Ask your doc because a doctor can't get you in trouble for taking drugs so don't worry about that.
Only if that magical unicorn in the corner got you pregnant.
i seriously doubt shrooming will affect that.
I really have no idea why I asked was I started on Thursday took shrooms Friday afternoon and didn't you know again till almost 24 hours later than started back up . Anf just was curious. Kinda made me think!