u/Hot_Jaguar_8200

So I've liked a girl from my class for the past few months and we are really good friends but i don't know if she likes me back, like sometimes i made it pretty obvious that i like her but she didn't really show any clear signs that she does or doesn't like me back. Soon it's the end of the school year should i tell her how i feel and hope for the best or just hope i forget abkut her over the summer?