If she is unusually happy or sad.
She avoids outings quite often.
She smirks when hugging and sighs when the boyfriend goes away.
ok plz tel me how do you know if your boyfriend is cheating on you?
If your boyfriend hasn't had sex with the girl that you caught him cheating with well you are on your own now:-). PS I would go up to girl and show her that she should be afraid of you.
Because, in girl logic, another girl (who is not the boyfriend's sister, mother, or other female relative) answering their boyfriend's phone typically means that he is cheating with this other girl, or he's actually been cheating on this other girl with her.
You should tell the other girl and both break up with your boyfriend.
No, the girl is cheating. You´re just an a s s h o l e.
It's a distinct possibility. If she is doing it to her current boyfriend with you, why wouldn't she do it to you if you became her boyfriend?
No. He is talking to another person.
yes probably
uhm, ya! if he kisses any girl ya that's cheating mad or not
First, figure out whether your boyfriend is spending time with another girl. Then proceed to give warning to that girl if warnings to your boyfriend don't seem to work.
Well he obviosly is if he has girlfriends
It means cheating