The strong buzz will stay, but when you open your eyes, the visuals will go away until you close them again, aside from some trails, light being very bright, and little light flickers in your vision. TANYA, since you seem so scared, and so apprehensive and notice all sorts of weird negative side effects, I might not do iboga. I mean, it's tough, but unless you have heart trouble or choke on your vomit, which shouldn't happen, as long as you lean over to throw up, then it isn't going to kill you and it isn't going to last forever. The point of the trip is to bring all of your issues to the surface, so you can learn what they are, why they are occurring, and what you need to do to fix them. If you are too afraid to take the chance at seeing what these may be, then you'll continue to live in fear. If you let go of your fear and just deal with it, things should get better, even if they start to get worse first. Sometimes that's a part of healing. I wish you the best!!