Midge, how are you feeling now? I wish I had been able to get back to you last Tuesday after your colonic when you were thinking you were still carrying some unreleased leftover waste from your colonic.
I have experienced the same thing myself several times in the past, and if it ever happens again, before you go to bed, just fix a warm saline solution enema and that will most likely stimulate a release and relieve any remaining discomfort.
That last release during a colonic is extremely important because it can contain a high toxin level, and it's important that it either comes out on it's own on the toilet after your session, or at home before going to bed.