Congrats brother. That's a huge step forward!
This is purely my opinion on things, but I used to be very insecure. Something I did that helped me overcome that was I realized that life is simply too short to be worrying about unnecessary things. I mean, who actually cares what a person's body looks like.. Anyone who judges another person, is simply insecure them self, and needs to sort out their own issues.
Again, just my opinion on people worrying about the small things :)
Thank You. And I do agree with Your opinion. I am 30 Years old and I am happy to see Younger People thinking like that and being body positive that way. Cause when I was your age no one would talk about it. And another thing I eventually will talk in here is that for skinny guys and skinny people in general the attacks and the bullying doesnt get any better. We get a lot of pressure and insecurities.