Im 24, got married at 19 to my high school sweetheart. A year or two after I got married I started questioning if it was the right decision. But I don't believe in divorce, never have, so I stayed. About a year ago I started hanging out with a guy-friend and had started having feelings for him. About 3 months ago we almost kissed each other, we said we'd stop seeing each other. That obviously didn't happen. A few weeks ago we kissed. And I feel horrible because I do care for my husband, I just don't love him. And I just can't believe I let myself get to this point and be so selfish! Now I don't know if I should tell him, or just stay with him. But I really do like this other guy... I just don't know what to do.

You follow your morals which are to stay committed AND faithful
Stop seeing the guy!
Or you divorce and see what this guy is about.
You can't have candy store morals where you pick. 'stay married' because you don't believe in divorce, but cheat like that is an option.