Baby bottles/supplies galore...NOW WHAT.?

I would hold on to them if I were you. You never know if you'll change your mind on having another baby. You can sell them. Lots of moms buy used. I've had mom's buy from me before-- literally every thing from crib to bouncer to bottle to unused diapers still in the package! I made about 250 back from what I spent 1300 on.