SURE, if you want to scare the &*^% out of him! Why not just ask him out for a cup of coffee or something non-threatening like that. Come up with something that doesn't sound like a date but lets the two of you spend time together.
Tell him that your feelings have changed about him, and that you rushed into things without thinking
ask him.... scary but simple
confront him or if you do do it and if he doesnt he wont and will tell u
I suggest that you tell him, and see what he thinks about it.
try and cause trouble with the guy your dating
Ignore the guy for about 2 weeks and they wont think your dating if you don't talk to each other
if they are real friends just tell them and they should believe you.
Just say that you are dating someone else at this time. If he knows you're not dating anyone, tell him he's a great guy, but you don't feel you two are compatible.
Honesty is always the best policy.
I would tell the person you know how you feel about the person they are dating.
* no hes just using you no
theres a guy at school you like but hes dating your friend how do you tell him you like him without hurting your friend but you know that he hates you