It can be really bad, embarrassing and messy. Trust me, been there. lol. With that said, having feelings for someone can be a really beautiful thing too. It's all about controlling your feelings and having the right expectation of where things are going. If you are good at controlling your feelings and are on the same page with your guy regarding where this is heading, love away, it's fun. I have learned that the more you fall in love, the better you get for controlling your feelings.