"sorry, i like someone else" sincerely.
Make him jealous by going out with someone else, love him anyway or slap and find someone else that you can grow to have feelings for.
Let her know that you will listen to her answer when she is ready to talk. Be honest to her about your feelings on the subject and give her the time to think about her feelings towards you.
He might be losing big interest on you, he's confused about he's feelings, he might be seen someone else, and doesn't know what he wants.
It is wrong because it hurts the person you are with. You are betraying them by kissing someone else. You are picking someone else over them and it hurts their feelings.
If someone perplexes someone else, they puzzle them.
What that means is that she can't commit to you because someone else is on her mind. You can't really call her "your" girlfriend if she's going out with someone else behind your back. Move on. Find someone who will be a little more worthy of your affection. If the trust is gone, there isn't really much left in the relationship.
Then let her know of these feelings, if she still insists her feelings for another person, let her have him.
This is precisely the situation I have found myself in today, and I have come to the conclusion that although it hurts, I cannot stop my boyfriend from having feelings for someone else. But he also has feelings for me, and these are the feelings which count.
what you can do is become friends with the person and when they break up with their boyfriend/girlfriend you can comfort them and then express your feelings
Fall in love with someone else
when you go out with someone you should be completely honest and faithful.... i think you should confront her about those feelings and ask her to make up her mind because love triangles are painful...
You cannot be with either person until you sort your feelings out as you cannot be in a relationship while having feelings for someone else. Yes, as i found out when i was younger, when you like someone else your feelings for them rule over your feelings for the person that you are actually going out with and they can see that so when the bomb finally drops your bf/gf will be hurt much more than if you had dumped them nicely before.