Sex Life!!!!

Hello ladies, I have a question and I need advice. My man has sciatica so his back hurts quite often and he does manual labor working for a plumbing part store. I feel bad for even say this. It’s make feel like an awful person but we use to have sex often and now it’s not as it use to be cause of his sciatica. We can have sex once and then won’t have for the next 3 weeks. I’ve had my period a whole week the ending of October which lasted 5 days so we didn’t have sex and than my period was over but then I ended catching a nasty virus and have been sick for the first two weeks of November I’m still not a 100% better but I’m doing a lot better than those last weeks and he knows I’m feeling better and I’m started to be turned on again that’s how I know I’m feeling way better but I do still have a cough it comes and go. I told all week I wanted to have sex one day he told me he if he wasn’t so tired he would and then after that just nothing happened the next few days and now we are coming into the third week of November and it’s driving me a little crazy that we haven’t been inmate and understand that his sciatica gives him back problems and causes him pain and pressure and just being uncomfortable. So my questions got you ladies is what would you do or what should I do? I don’t have a clue. I understand when you don’t feel well or are in pain you don’t want to have sex but it’s starting to feel like we will never have sex.. please give me your advice I really need it !!!!!