Hi Bill, Thank You so much for the reply. Basically i have quite decent amount of hair but de to the thinning in frontal area i cant style the hairs in desired fashion. My dermatologist prescribed me Rogaine for 4 months, Used 3 weeks continuously but since i am in marketing field i cant afford to go though any cosmetic side effect even for small amount of time. Hence i decided to quit after 3 weeks of usage. So i heard that if you quit minoxidil it causes dread shed in you. But in my case i used it only for 3 weeks and hence just wanted to know whether 3 weeks of usage can cause any potential shedding in me? Or is 3 weeks of usage can make my hair minoxidil dependent? What do you think?