I am the same way.. I gag trying to eat protein like chicken, turkey etc!!! I had to start drinking Isopure (40g protein) to get my protein down and even still I'm just getting it to 60g!!! Everything seems to be making me gag or nautious lately!!!
I wouldn't worry. I am 8 weeks out and have lost 38 pounds. It has been coming off very slowly but picking up the further out I get. But, my weight is redistributing...so while I'm not losing lots of pounds, I've lost inches.