How exciting for you !

I have 3 mini-mes (at the moment) and will ideally be starting TTC for #4 in Summer 2014 - fingers crossed I will be within a healthy BMI (about 20lbs over weight at the moment) as I always have been when TTC for my others.

Ive been quite ill over the last year which has resulted in a pretty dramatic weight gain for me, so Im in the same boat as you (albeit I already have children) Hehehehe.

Keep us updated !