Sex during pregnancy..

Not going to lie.. I wake up and I suck my mans dick randomly. Not till he cums. I’ll just do it for like 5 minutes, look up & we both start laughing. I’ve became SOOOO HORNY during my pregnancy. I probably have sex every other day. I don’t do missionary anymore cus I feel weird as hell. I have a big butt so we 90% do doggy. But I want to spice it up. I know some of you are going to say ride him but I get tired af!! 😂😭 I want to do so many new things. Anything you guys did to spice it up?