Hello all

I took 80mg a day of accutane for 6 months and then lowered my does to 40 a day and eventually 40 every other day. my skin is perfect and I wanna keep it this way throughout summer. I have 15 pills left and was wondering if taking one 40mg pill of accutane a week would be enough to keep my acne at bay given that my skin is already clear? Does anyone have any info or expire nice with Low does accutane? Please help thanks