LN, I went through this with my son in 1995, and the formula change, recommended by our pediatrician, was the ticket. It opened the floodgates. I'm not sure what the situation is for your bundle of joy, but I've never heard of prescribing laxatives for infants - it wasn't even a consideration/option for us.

Anyway, take the best care of Molly. She's too beautiful not to have the best of everything.