Housekeeper

I am having 3 surgeries in October. Two on my spine & then my left foot for the 3rd time. Doctor said when back is done, I must live until healed. B - No bending more than 30%. L - No lifting over 5 lbs T - No twisting. I need 2 rooms vacuumed, 3 rooms swept & damp mopped. I can not do it. I have Chronic pain. Also would be dusting & bathroom cleaned. It is a mobile home. What would it cost me? I am on disability with starts of dementia, fall easy & bones are Deteriorating.