8 weeks - no morning sickness

Rachael
Hey ladies! I'm 8 weeks pregnant today, yay! I haven't experienced morning sickness, other than being nauseous twice. My body is always telling me to eat, eat, eat. (I eat pretty healthy - lots of salad, fruits, veggies, nuts, etc  - all recommended foods). Now I was underweight while TTC ( being 5"4 and weighing 97lbs). I've put on 7.8 lbs in 4 weeks. Is anyone else gaining weight like this? I know some of it has definitely went to my boobs, finally! Lol, but I'm worried I'm putting on too much weight this early on. You all probably think I'm crazy because now I'm 104.8 lbs and worrying about how much weight I've gained. Anytime I tell anyone I know they are shocked. Is anyone else gaining more weight than they've read about gaining in your first trimester?