There are some signs. If he tries to keep his phone or any communication device away from your hand, it could be a sign that he is. If he seems to be avoiding you at any time that's a strong sign. When you ask him certain types of questions like for a date or even if he still loves you, look at his face when he answers, if he lies his face will get him busted for sure. Another strong sign is lack of interest, this is when he makes excuses to not go on dates, one time is ok but more than one in a row, that's a bit fishy. That's all the possible signs i know oh and if you have family and friends you can trust ask them to stay alert on his activity, if he tries to avoid you this is the best way to catch him (again, make sure you can trust the person you ask), you can also try to follow him, however, you should make sure to do this unnoticed. Hope it helps.
Just sit him down and talk to him about it if he loves you he will confess. If you still suspect something then when hes away check his phone. But DONT GET CAUGHT. That would be the worst thing to happen. It wouldnt look good.
Don't ask him. What's he gonna go " oh yeah, I meant to tell you about that"? And don't go spying and creeping into his things. Things aren't always what they appear to be. If you feel something has changed or is different , you should tell him that and ask why. This question can literally drive you crazy. Instead go to the library and get the book "Body Language" by Susan Quilliam. You will be so fascinated by its content you won't have time for Ask.com. Once you've read it, you can see for yourself if he's speaking the truth. It's a great pastime. I watch people's body language allll the time, and it has helped me in a lot of different situations. Good luck, but you can probably do better than him anyway if your asking this question. Oh yeah- remember -where's there smoke, there's fire.
Ask him or take his phone, I used to try that every once in a whole I'd take his phone and he'd get really over protective and delete everything before he gives it to me but it all turned out to be fine so best of luck to you
Well I desalt with someone who cheated on me and they just basically don't pay as much as attention to you they are more on there phone so I looked through is notifications through his accounts and texts and he was messenging a girl that he use to be with so, basically check his phone and notice if he is paying attention to you or not.
1. If he refuses to put on facebook that he is dating you, or keeps saying he doesnt know how to. then thats a sign he has more than one girlfriend. 2. have one of your pretty girl friends that he doesnt really know, have her flirt with him. and see if he flirts back. 3. playfully try to take his phone, and if he freaks out then he is hiding something.