No, she will find out eventually. IF you do tell, she might take it negatively and this might ruin your friendship.
One way to try to tell if your girlfriend is cheating is if she's refusing to spend time with you. If she has a new boyfriend she may want to spend less time with you.
In most cases if a boyfriend was not cheating and was accused by his girlfriend then he would be angry and since your boyfriend is silent there is a high possibility he is cheating and cannot own up to it.
You should tell your friend that he is cheating its best that she knows.
Yes you should tell her that he is cheating. Because later, it will hurt her if not told.
dont tell your best thing anything. If you do you will lose that friendship forever. I would just tell the person that is cheating to dump his girlfriend so you dont have to worry about it anymore
Tell him the truth, say you like girls.
Leave your cheating boyfriend... Seriously, put yourself in the other girl's shoes. Tell him if he really wants to be with you, he'll leave the other girl.
You should tell the other girl and both break up with your boyfriend.
No, if you were in that girl's position, you wouldn't feel too good, so you shouldn't do that to her. Tell your ex that if he wants to keep doing this with you, he has the break up with his current girlfriend
yes
Ask him :/
You can tell for sure that your girlfriend is cheating, by catching her on the act with her lover.