Recently, I have noticed that I hopelessly fall in love. I can never tell when or if a girl likes me. This is really hard.I found a girl who is very sweet to me. She tells me that I am the sweetest guy she has ever met and that she loves me. She also has a boyfriend. She talks to him about me and things like that.I really do think I like her.What do you think I should do?
Do girls really like sweet guys or am I hopeless?

Don't worry, man, I suck at the sign-reading too haha. Just hang in there and don't get involved with taken ladies, that's bad mojo.

why dont u just analyze her feelings...if she has a boy friend then lever her immediately. otherwise test her  and analyze her

Well the way to fix this is continuing to be a nice guy. Just know that nice guys finish last and then get taken advantage of. You should be nice but grow a little back bone into the way you act toward her. Make sure she knows that she couldn't run your life if she wanted to.

Please take your time to make appropriate decision.I think she likes you.So do not worry.Just do what she like.You have to impress her by your work.Girls always seek for security . So you can use this concept for your love.