maybe i'm just a worry wort
Elryc is 18 pounds, 4 months old and still hasn't rolled over yet. i give him tummy and back time and he kicks like crazy. makes me wonder if he is gonna crawl and walk late but he does like standing and bouncing on his legs when we hold him. my sister says i shouldn't worry cause he might start off slow but speed up later in his developments.
As long as your boy is healthy and growing don't worry. He'll learn everything soon enough and you'll wonder where your little baby went