I've name changed for this.
DP and I are both 27 and we've been together for 5 years. In many ways, he is an excellent partner and is very loving and caring towards me - except sexually.
We had a lot of sex in the beginning but it began to taper off after about 6 months, to the point where we had sex about five times in the whole of last year. Due to chronic tiredness and a stressful job, at times I've been happy not to be pestered for sex, but his lack of desire is really starting to get to me. I feel like I am carrying a huge burden of sadness around with me.
Things came to a head earlier this week when I came home drunk and wanted sex. He got an erection but said it was too late for sex. I got very angry with him, after being rejected so many times, and said some pretty hurtful things. He was very apologetic, and insisted that he still wants and fancies me, but his behaviour just doesn't reflect that.
He is a compulsive computer user and probable porn addict. Even when I'm naked, he doesn't look up from his computer (yes, I realise how grim that sounds written down). He uses porn every single day but won't admit how long for. He also never cums with me, which I think might be relevant based on what I have read about the effects of porn. He occasionally used to finish himself off by hand but even that has stopped now. On the very rare occasion we have sex, he just stops after about 20 minutes. I should point out that the sex, when we do have it, is very good.
I would appreciate any words of advice on this. I have told him how low it makes me feel but don't think he understands how serious it is.