Minoxidil Loss

[JK87]

I have a question. Is it normal to shed after you have been using minoxidil for a while. I am on my second time using propecia, and will have been on it for a year in June. I took it about 2 years ago for about a 6 month period. Both times I have had great results, but then I randomly seemed to start shedding. It seems like the past week or two I started going through a shed, but I have been using minoxidil and propecia for almost a year now. It seems like I get good gains then shed, then get good growth, and shed, rinse and repeat. Has anyone else experienced this?