I also recommend Dulcolax .
Include fibre in your diet as suggested .
And very sorry , I'm going to be frank here , but three members of my family have had impaction .
Two of them have ended up in hospital .
Take a walk /exercise or dance , then run a warm bath and give your tummy a nice long massage .
This will stimulate your intestines .
Gently insert a glycerine suppository allow it to melt and very gently push onto some loo paper soaked in olive oil -holding it against your anus , relax and very gently push again and repeat until you pass a poo 💩 !
Each time you relax the oil will be drawn into the rectum making it easier and less painful to pass a poo .
Always wash your botty afterwards .
Believe me this works !