I tested once and got a faint line so i did another the next day, now im wondering how many times is even reliable. Dont want to waste them but also want to be sure. How many tests did u do?
Each kit is single use, but they arent too expensive so keep a couple at home. I tested twice with a gap of few days to be sure before going to the doctor. Saves you an unnecessary clinic trip.
One kit is for one test only, dont reuse it. If you get a faint or unclear line, use a fresh kit after 2-3 days. Many of us test twice just to be sure, thats totally normal.