Having My 2nd Colonoscopy In Two Days (had One At

Having my 2nd colonoscopy in two days (had one at 50, 10 years later). I take aspirin (81mg) daily as well as a multi-vitamin (no minerals) and 1200mg fish oil. I am menopausal and use cannabis nightly to sleep. Prep is go lytely and no sure of anesthetic agents (was Demerol and versed (?) the last time at the same facility. Have only stopped aspirin today. Should I re-schedule to prep more and what meds etc should I avoid and for how long?