So tested on a cheapie test today and v faint line came up in the time limit. I'm only on cd 21. Cycles a bit messed up as I mc'd 2 times recently. Previous cycle was 25 days so line would hopefully match dates, but before that cycles have always been 28 days. With both mc'd I only got faint lines on the day af was due. Hoping this is a good sign but freaking out a bit still. I guess I'll just have to wait and see.