Amy... oh my God... he's 16 months old already??? WOW!! I remember giving you advice when you were posting on the pregnancy boards!!! I remember when you were ready to pop and were complaining cause it seemed that he didn't want to leave your body!!!! hehehe!!!
At 16 months old, there usually not ready to potty train, just curoius about there parts. Although, you could buy the potty and let him use it as a seat, or even use the bottom part as a step stool when brushing his teeth. Even at that age, those parts feel good, and from experience (my son rocks his hips back and forth on the floor) I know that little boys will play where it feels good to play! hehehe!
I remember you posting a link to a picture of him when he was newborn... do you have any updates to show us???
I hope you remember me, we posted quite a bit when you were pregnant. I have an almost 12 year old daughter, a 5 year old son, and a 3 year old daughter.
I also usually just browse through the boards and only comment once in a while. But, seeing your name, thinking WOW! she's still here and her son is now 16 mths!!!! WOW. How time flies.
peace