I've been using Rogaine for 12 weeks and I haven't had any noticeable results. I'm still shedding and still can see my scalp clearly. My ponytail and braid is still thin. I have lots of baby fine short hairs sticking up but they don't provide any coverage. It's pretty disheartening so far. I was wondering for those who have used Rogaine for a long time, did you see any significant results by 16 weeks and then 22 weeks? I'm not really expecting anything by week 16 at this point but I'm so desperate for results by week 22.