Am I overthinking it?

I was put on pelvic rest for about 4 months and just got the approval from the doctor about 3 days ago that I’m officially off of pelvic rest and that my placenta has moved up. But my fiancé hasn’t made any moves towards wanting to have sex even though I’ve most definitely brought it up?

He works nights so he sleeps during the day, timing can be a little hard but I’m kinda concerned that he hasn’t made any moves when he used to be pretty sexual before this happened?