Be careful when these bladder control medicines are offered. I took another product which the doctor said I would like very much and the pill gave me terrible side affects. My heart raced and i wanted to go to the emergency room in the middle of the night. I lasted until the pill wore off and never took another one. I forget the name, and it is probably an individual thing anyway. Always read the side affects before taking your meds so you can decide if it is worth the taking. Some side affects subside, and others don't. I had problems with nausea with Metformin but stayed with two pills at night until my numbers went down over time, and then I cut back to one pill. I am planning on cutting that pill as well this summer so long as I have vegetables from the garden which I love. I need to remember to drink more water, regardless, but we all know what that does to our bathroom trips. Dorisena