It doesn't mean that he is cheating, but it is possible. If this is happening and it is bothering you you need to have a conversation with him about how it is making you feel. You shouldn't accuse him of cheating on you, but rather ask him why his behaviour has changed. There can be many reasons for such a change of behaviour, one of which could be cheating.
Typically, "cheating" is considered to be when a boyfriend/girlfriend has a romantic relationship with someone other then the person they're supposed to be dating. If your boyfriend is ignoring or avoiding you, it may be that he wants to dump you but doesn't have the courage to come out and do it, but it doesn't necessarily mean he's cheating.
A videogame
affectionate
girl can happy,if they boyfriend give something,that the girl never have it before. that their boyfriend do something special, no need to be romantic
a condom
yes because even though she lives in another country he still talks in a romantic way to her over the phone.
Something romantic, butnot overly dramatic. Guys like simple, meaningful gifts usually. So get them something they like, something romantic, or be creative and make a gift.
Te amo (romantic) Te quiero (affectionate)
Ask if he wants to go out on a romantic place, if he doesn't want to go to a romantic place with you go to the movies or something
no
Take him to dinner, and to the movies. And maybe get him something he enjoys. Like a video game, or if you want something romantic, give him a kiss.
cheat back First, confirm if he is cheating on you. It is obviously not wise to do something drastic then find out you did it for no legitimate reason. However, asking this question clearly means that you cannot trust your boyfriend enough to not cheat on you. Maybe you should rethink your relationship. However, if he is cheating on you, don't care about him and just break up. There's no need for a huge teenage drama to unfold. Teenage romantic relationships are pretty much useless anyway. And him cheating on you just proves that he's a hormone induced, PMS-ing typical teenage boy who apparently is listening to the lower brain.