sounds to me like you are over doing it hun. it takes a while to get back to normal. i am surprised you'd chose commercial cleaning over a few houirs back as a medical receptionist. I know you're on Mat leave but you could talk to your employers about an early return if you needed too. That would be a lot better for your healing.

A trip to the Dr could be a good idea but if your sore then your definately doing too much!!

Hope you feel better soon x x x x

ETA - I know you want longer with your bubby what I meant was talk to your employer and see if you can do 2-3 hours one day a week just to give you a bit of $$ if that is why your doing the cleaning itms??