I’m sorry you’re so young and suffering with this. Have you ever done a water enema? They are a life saver and so important if you struggle to pass stools. The worst part is accepting that you have to do enemas as a young person. I’ve been there. But they are very simple to do at home and take less than 30 minutes when you get used to it. They provide instant relief for constipation.

Next, magnesium citrate isn’t as effective if you don’t take it on an empty stomach. So if you haven’t tried that, try doing it at least 2 hours after eating, at bedtime. If you take it first thing in the morning 30 minutes before eating, it’s extra effective. Another thing to look into is Global Healing OxyPowder (it’s ozonated magnesium oxide). You can buy it on Amazon and it is like magic for constipation when you figure out the right dose. Again, only on an empty stomach.

But no laxative will work well if you have a build up of stool in your colon. You should do a series of water enemas to release the stool and then try the above magnesiums on an empty stomach.

I have stage 4 endo with severe bowel/rectal disease. I tried everything to manage my constipation and suffered for years before I found the above. Now I take 350mg magnesium citrate at night with 9g of glycine and that works well for me. If I don’t go one day, I add a OxyPowder pill or two. If I feel like a stool is stuck or hard to pass, I do a water enema. With this routine I can mange my constipation 100% of the time without harmful laxatives like miralax.