Geg100,
Its your call,how long have you stopped for??the reason i ask is this,the first 12 months i used regaine i had the initial shedd after 2 weeks or so, i then carried on the regaine use, the hair i lost in the shedd never came back

,the didnt seem to be any further hair loss,then after 12 months i stopped for about 5-6 months,hair loss re started so i used regaine once again,but i went through the mother of all shedds and again i never re grew any of this lost hair,i carried on regaine use for a near further 3 years in the hope that i would claw back some of it.
I think with regaine if like me your use is in a area with hair EG not bald your going to do more damage,that said the is lots of posters on boards who have had no problems with it.
Have you thought about or are you on propecia??