No Sex drive

I feel so bad for my husband, both of my pregnancies now have caused me to have like a zero to very little sex drive. My husband is leaving for 2 months for work and like I know he is probably wanting some before he leaves but I’m just not feeling it and I don’t want to force myself. Ugh. Anyone have any tips? Also I don’t want to hear if you have a super high sex drive, that’s great for you, but that isn’t gonna help me it’ll probably just make me feel worse. Thanks.