Hello, I agree with the others, take it slow and relax, tell DH how you're feeling. I also want to add, cos I sense you're still a bit emotional about the birth trauma, it might help to chat to someone & 'debrief' on what happened that day. See a counsellor if you don't have any one else who will listen in a supportive way. I had a very traumatic birth experience and in the early days, the prospect of sex brought up a lot of those feelings I hadn't dealt with.
Good luck with it, I hope you get the emotional support you need right now.