Has anyone else tried Let Loose?

I decided to buy this supplement called Leg Loose that I keep seeing ads for. This morning, exactly two weeks after I started, I had the first complete bowel movement in years. I had dealt with constipation my entire life, tried different diets and laxatives and nothing worked permanently. After feeling as good as I feel today, I’m so afraid that it will stop working like everything else. Has anyone tried Let Loose and what was your experience?