i was very lucky as my partner is home for the summer holidays and my mum is on hand as shes a teacher so off aswell, i have a 32month old and a 15month old, i am currently 16days post op and personaly i can move my 15month old about if need be but i cant pick up my eldest as i dont feel ready to just yet, thankfuly he can walk about on his own and things (but he is a mummys boy and always wants holding!)
i guess everyone is different, just try and lift them as little as possible for the first couple of weeks, take things as steady as you can!
xx