You will go baseline again..you will loose the regrowth ... keep your regimen,and one advice..dont think that you will stop male pattern baldness only with minoxidil...try to add some DHT blocker... finasteride,or etc.
I was taking finasteride for about 2 months before 5 months..after that 1 month i stopped it ( the biggest mistake in my life) and now i now i use it again and already 2 months again..no side effects...