so i have a mbp that my mom got about a year ago and i dont think she knew about the recalibration or whatever, but im going to try it now. with istatpro it says i have 79% with 108 cycles. im currently charging the mbp to full and then leaving it plugged in the AC adapter for another 2 hours then draining it. unfortunately i have school so can i let part of the draining period in sleep mode while im asleep and then when i wake up ill be able to use it to drain it fully and then leave it drained for 5+ hours while im at school before coming home and finishing up the recalibration by charging it again? i hope i didnt word it too complicatedly thanks.