My boyfriend is part of an online role play chat room – think he plays as a vampire or something. As part of this he has taken one of the other players to be his role play girlfriend (which I think is the main reason he goes on there but I don't know that for certain I could just be paranoid about it) is this technically cheating? Is it unreasonable to ask him to stop or should I just ask he not go on the website when he supposed to be spending time with me? We only see each other at weekends and we have already had lots of minor arguments about the amount of time he spends on there as I feel I'm being ignored.