Just curious!

I gained 3-4 pounds by 10 weeks and haven't really gained much in the last month. I eat plenty, work out lightly, and thought I would continue to gain. One thing is that I'm eating healthier than pre-pregnancy (lots of fruits and veggies, nuts, and good fats...and less takeout). I'm not too worried about it and assume the baby will gain what it needs to gain and so will I if I continue to eat well and enough. That said, I think I would be a little concerned if I don't gain a few more pounds before my next appointment (in 4 weeks, when I'll be just about 19 weeks).