No sex drive

I just don’t have a sex drive. Things that use to turn me on don’t anymore. I can tell this is starting to have an effect on my husband. The few times we have had sex since being cleared we had to use tons of lube because I couldn’t get wet no matter what he tried. I use to have a pretty high sex drive and I’ve always really enjoyed connecting with my husband in that way. Now I feel like my brain has just disconnected the wires to that part of my body. Any advice on how to fix this would be greatly appreciated!

Edited to add I’m just shy of 7 weeks pp