I've known this boy Dennis for about three years now. He's 19 about to be 20 in November and I'm 16. When I was first introduced to him I found him extremely attractive and I got to know him and eventually started to like him but they feelings weren't mutual. Over the years he was involved with a friend of mine but me and him are still friends. Now him and my friend are not on that level anymore but they are still friends. Lately me and him have been talking and I explained to him that feelings are reoccurring and I'm started to like him again. So it's been about two weeks now since I've told him and we've been talking everyday since. I really like him but I have my doubts that he feels the way I do. He tells me he likes me but I have a little gut feeling that he is just saying it to please me. I don't wanna give up on him so what should I do?