1 take movicol or similar, the post op constipation is not too nice. I didn't take mine until yesterday. Next time I would start them straight away.
2 treat yourself! I made my husband bought some very expensive Aesop shampoo/ conditioner. Also try to do a mini facial every day. It helps to make you feel good.
3 try to walk around as much as possible. It helps get the gas/ etc moving along.