My baby is growing up too fast D;

Okay, so hes not actually my baby, but still! As almost all of you know I always babysit my little cousin. Ive been watching him since he was a week old, and I watch him at least once a week, normally. I feel like just yesterday I was burping him over my shoulder, and now here he is drinking out of regular cups, using the potty, and about to head of to preschool in the fall. They grow up so fast <br><br>Btw, if anyone wants pictures I can post them.