So my s/o is always on the damn PlayStation which i don't mind guys are gonna be guys but i don't like the fact that he plays with females online..and when he is playing he is laughing it up..when i say something about it he pretends he isn't mad and signs off...then has the nerve to say he never had a argument over PlayStation(i guess comparing his last relationships)Idk am i overacting for being mad or i should let it be?

(P.s) theres no need for the nasty comments and fyi im a gamer as well and we do play so if ya would understand what im saying then ya wont come out ur face!!!