Hi Marie,
I can recommend a home remedy for constipation that my mom always gave me. I'm 78 and still use it. It's natural but may be a little harsh. It's a teaspoon or more if needed, of baking soda (the kind you cook with – Arm and Hammer) dissolved in a glass of water. Drink the whole glass. You may want to squeeze a little lemon juice in it to make it taste better. It tastes awful, but it works. Stay near the bathroom. It works fairly fast. By the way, this also helps get rid of gas and bloating. After it works, try and drink a lot of water to keep from being dehydrated.

I hope this helps.
PML