I feel like I may be an exhibitionist
What makes you think you're an exhibitionist?
I love stripping down in front of my friends and having them watch me strip.
You should wear clothes while you're in public with friends. If they've not consented to this then what you're doing is wrong, and exposing yourselves to others could be illegal.
I'm seen as attractive, I don't like wearing clothes, and to me it's just a hobby.  What harm am I doing?
There are ways to satisfy your hobby.   Doing it at inappropriate times could make things uncomfortable for others and possible even put you in danger.