PhilosophicalCat
You could try mixing 1 tablespoon of
Epsom Salts in 1 8-ounce glass of water and drinking that.
If the ES don't dissolve, they will if you heat the water a little first, and they won't precipitate out again when the water cools. This is best drunk at least 2 hours after a meal, longer is better. You will likely experience a few loose stools for 2 hours following.
Telman used to use this technique.
If that doesn't work, a flush should do it.
You should be doing flushes spaced 3 - 5 weeks apart, if you haven't done many yet.