plz help

How to take good care of yourself after giving birth? I had a vaginal delivery and my mom told me stop cleaning n doing too much but I never listened I now regret this it's been a week and my stomach hurts so bad my bleeding was fading and stopped until I started walking around lifting heavy things n constantly cleaning today I feel it all. I feel like throwing up my vagina hurts so much and th bleeding has gone worse has anyone experienced this and what are some things I can do to recover well and avoid getting sick