I have had three babies, my youngest is 16 months.
Please feel free to discuss or ask, anything you wish.
Congrats to all of the new mommies around here.
As far as the weight loss, don't TRY to lose weight. What you want to try to do instead, is eat more healthful. Think about what goes into your body, because your baby is getting it as well. This goes with food, drink, medication, smoke, etc.
At ver 300 pounds you might lose a few pounds being more watchful of your intake...or you might gain a few. Both can be normal. It's okay.
Just focus on eating more healthfully, and focus on trying to get a little more active-even if you just walk around the block once each day. Activity is very important-you want to have enough physical strength to endure labor.