Think of it this way. If you don't have more pain, then the glyco's arent' working. My wife's cousin took them and then later his foot started swelling.
Turns out he injured his foot 3 years ago, and now with the glyco's his cells are going back and are finishing up the healing.
Amazing stuff.
Stick with it, you'll see. Drink lots of water. Try and drink a lot of electrolytes also.