Boyfriend will forget about doing stuff for me but when it comes to his brothers wife he will not forget anything he went to work this morning then just called me saying I forgot to get nikkis (which is the brothers wife's) creamer for her this morning so your gonna sit her and tell me you went to work then left work to come back here cause you forgot her creamer then the other day I tell him to get tampons from her or his mom before he went to work and he doesn't come back for another hour and a half and he tells me he had to fix Nikki's toilet didn't even mention anything about my tampons and when he goes over there to do his Suboxone which only takes a couple mins he takes a hour or 45 mins over there sometimes longer idk what to do about this he tells me there not doing anything but why are u going over chilling with her and not me and she walks around the house in her underwear and bra all the time around him and he's always checking her out oh and we barley have sex now maybe twice a month what should I do so someone help me and he treats my son like shit will pop him on the mouth or butt for just being irritated with him I can't stand it