Most of the lovely mamas posting in the weight gain thread are in 2nd or 3rd tri, so I was curious how much you all gained in the first!

Basically since the day of my BFP, I have been absolutely ravenous ALL. THE. TIME. so my clothes are ALREADY starting to feel tight and I'm only 6w. I don't want to not eat when I'm hungry, but it feels so over-indulgent!

I also don't know if weight gain at first is in any way related to starting BMI (ie you gain more if your BMI is low to start? or vice-versa?).. anyone know?