My boyfriend has been taking meds for hepB and I would like to know if the side effects include a decline in sex. It's been 8 weeks since we last had sex. I put on a porn to provoke him and he spent the whole time switching the channel to different scenes which he s claims keeps him hard. Is this normal? I felt so turned off and insulted as if he wasnt into it...couldn't even finish. Do I not turn him on? Is he maybe not into me? He reassures me he loves me but these actions prove differently.