Im 16 and I think I love a 20 year old.

I met some guy on the bus the other day and I gave him my number. He is really sweet and has beautiful eyes. We talked on the phone for a little while and he is just like me. I later found out that he is 20 years old. It wasn't a surprise at all. I know that dating someone that is 18 or older when I am a minor isnt a good idea because we could get sexual. But what am I suppose to do? I think I love him.

Your instincts are right: getting involved with someone over 18 is not a good idea. Let this go now and cut your losses. It'll hurt more to walk away if more you get attached to him.

you must be careful with your heart sweety
You must be patient and if this person was the first one you meet
you must wait to know more than about him