I'd say they both sound normal to me. Sometimes my cm got really funky with DD and they always just said it was fine as there wasn't blood and it didn't have any strange odor, etc.
I didn't start gaining weight really until I was around 14-15 weeks with DD when the vomiting from ms finally subsided. This pregnancy I haven't vomited at all and have gained about 3 lbs. It's funny how different each pregnancy is.
I am down 4lbs ppw... Dr hasn't said much. They did suggest nutritionist, but they r only there on fridays. I work fridays. I didn't gain much with the other 3. Maybe 20 lbs at the most.