It's past your date but I hope it went OK.
I had trouble (vomiting) with Suprep and switched to the Miralax prep right away in the middle of the night. It got me clear enough for the scope but I did continue to feel sick and needed more anti-nausea medicine (a lot) once I got to hospital.
I won't use Suprep again.
I think they don't care so much which prep as long as you get clear. So it's good to have the Miralax as back up.
Official dx in TI 2007 with with obstruction and 10 day hospitalization.
mild to moderate since then - frequent colitis Also IBS.
2014/16 - rectocele repair, bladder sling, endometrial cyst attch'd to colon
2017 - Increasing flares / Inflamm in ilieum ("red"), new diverticulitis
Current Meds: Asacol. B12 shots /Prev: Pentasa, 6mp, Cipro, Pred