Congratulations on a healthy son! Nothing new to learn, very little to buy (hopefully), and it'll be sweet watching your older DS in the role of big brother - and your younger one idolizing him. I grew up with four boys and love the dynamic of brothers.
Re: 20 wk ultrasound and #2 is a....
congrats! I hope he looked healthy and was measuring on time
Congratulations! I bet they will be great friends!