I'm going to agree you must be, Just to make myself feel better haha.
The only things i could think of looking at would be artistic stuff or stuff like pregnancy magazines? (No idea how you'd go about that though). The only other thing i can think of would be fetish but again, no idea there either!
In same boat as you, currently six months pregnant, work does dry up when being pregnant, but I still get the bookings, I am more picky though since becoming pregnant where I shoot to, I won't drive over 2 hours as my thighs start hurting.
I have had and still do get fainty spells since becoming pregnant but usually the baby is hungry or wants drink then I'm fine.
Most photographers want to shoot when your at your biggest around 7-9 months, I am using my free time on sorting out becoming a mum and getting everything ready and resting a lot. It does get boring, as I always like to be on the road being busy but now you got to think of your little one and not you.