I won't if I was you, just wait for the guy (or his girlfriend) to end the relationship, wait a few weeks (or months) and say you've been liking him ever since.
yes, you should, because such tension should not exist between you for any kind of relationship
just be honest with him and tell him that you are interested in pursuing a more than platonic relationship this should not scare him and should he be honest with you he will tell wether he is interested or not
You should go to that guy and tell him that you like him.That's what I did when i had relationship problems.You should just ask him out.But if u really want him to like you should do something for him and you should try to break'em up
usually its best not to tell him, but if you must just be upfront & clear about it; let him know you don't expect him to feel the same way though or that he should end his current relationship.
yes
Wait for him.
Just tell this Guy that you would love to be in a relationship with him but you two were not meant to be together.
sorry but i think u should never tell a guy you like them when they are dating somone. He's off limits i suggest u wait till his relationship is over with his girfriend.
When you feel that you truly do, you should let him know how you feel.
tell them that you respect people and there relationship
Yes.
Yes