Regaine Foam Question

[slickster]

Hi all ive been on regaine foam for about a year twice daily application, about 3 months ago i switched to once a day application, now can this cause any shockloss?

I ask this as im not sure if ive lost a little more hair or not, would changing from once to twice a day take 3 months to show a little shed or would it happen sooner? OR not at all?

Thanks