I'm not as well versed as many here, but I don't believe there's harm in an enema after a flush. Many here stress listening to your body. Usually, it seems the body knows better than the mind (just MHO.)
> "... herbal enema with 1/2 cup unrefined sesame oil in it, and this really helped."
As a long, long time herb enthusiast (and either nosy or just incurably curious), I'd love to know which herbs you used. Thanks!