I recently have been getting really close to one of my friends, everyone's been saying we look really cute together we should get together bla bla bla. I guess you could say I like him too but not enough to want a relationship with him. He told be about 6 months ago that he liked me and I told him that I wasn't looking for a relationship but we started getting close about 2 weeks ago. We have been going out with talking about pretty much everything, walking around with arms around each other so I guess it looks like I like him too but yesterday I went out with my really close friend and it was his birthday we go out all the time and been hinting to me for a while he wanted to do stuff with me (not sex) and yesterday it sort of just happened. I feel quite guilty about my other friend and I don't know what to do so please can you tell me how you would feel if you were in my friends shoes I really don't want to upset him. Also am I in the wrong for doing this?