I'm only 6 weeks and am a little eating machine! I feel like I'm snacking all day and need to eat every 1-2 hours to keep my stomach full (and thus keep queasiness at bay). It has crossed my mind that I'm going to gain more than needed in the first trimester because of this (and I started out 5 lbs heavier than I hoped....)

How much did you gain in the 1st trimester?