Name changed for this. Apologies in advance as this is likely to be very long.
I just want some advance about this situation as I am struggling to get my head around it.
I have an 8 month old baby. My husband and I have been together for 11 years, married for 4. Our relationship is usually very strong, we are best friends, a great team and I love our life together.
Obviously since we had our baby, the sex side of things has taken a back seat. To be honest, it had been on the decline even before baby came along in terms of the frequency, but when we did have sex, it has always been great.
Last night, at 0330 just after I had breastfed my baby and tried to settle him back in his cot (he is in his own room), I got back into bed and my husband tried to initiate sex by trying to put his hand down my pants. I removed his hand and said ‘No, you must be fucking joking.’ He didn’t say anything and just rolled over. The baby wasn’t asleep and was clearly going to need resettling, about 15 mins later as I was about to get up to see to the baby he said ‘shall I go?’ so I replied, ‘well yes, if you’ve got enough energy for sex, I think you’ve got enough energy to settle the baby.’
This morning he was quiet so I asked what was wrong and it transpires he is upset ‘not because I said no, but because of how I said it’. I explained that him trying to initiate sex in that circumstance (0330am, I’d just fed the baby, baby wasn’t settled and also….TIRED!) got my back up and that’s why I reacted that way. It just pisses me off that he can’t see from my point of view why sex might not be the top of my agenda at that moment. He has apologised for this though and admits he chose the wrong moment. After further discussion, he admitted that the way I said no has made him feel shit about himself. He told me he is struggling with his body confidence at the moment and this made him feel worse about himself. So just for some context, I am carrying extra baby weight, have a flabby, stretch mark covered tummy, crap skin and hair. Oh and I’ve been having physio to deal with a 2nd degree tear that didn’t heal properly and was causing pain and stress incontinence after having our baby. Yet he is struggling with body confidence 
So anyway, we talked more and he feels the lack of affection (cuddles, kisses and closeness as well as sex) is the cause of him feeling rubbish about himself and not desirable. This has always been, not an issue as such, but something I am aware of, he needs these things to feel loved whereas I feel loved in different ways. But I just don’t have the headspace to deal with it at the moment and I'm finding it difficult to be sympathetic. I am going back to work over the next few weeks so that is playing on my mind.
I suppose I just want some advice or insight into how to improve things. At the moment he has basically left me feeling guilty that he is feeling rejected and unloved because I am not being physically affectionate enough. Which I know isn’t his intention but it’s how I feel. Also, just to point out, we last had sex 11 days ago. It is averaging once every 2/3 weeks at the moment. We kiss and cuddle every day although usually only briefly and not as much as we used to.
Does anyone have any advice or has been through similar?