This video is from Dr. Schulze Healing Crusade, part 8 about the Herbal Snuff. Miss H used the Herbal Snuff last night, there is a very long thread on it here if you want to read it.
I posted this video in that thread so people could see what the experience is like to snort lol. When I was watching it, Dr. Schulze mentioned something that made me think of you. Blood coming out of the nose, when prior to using the snuff there was none.
You said in your post that you had a HUGE turn for the worst after using the snuff and that instead of getting better you had added another symptom. He also at one point talks about post nasal drip and it going into your lungs and damaging them.
Dr. Schulze starts talking about the Herbal Snuff @ 20:49
Actual snuffing of audience starts @28:58
Talking about blood clots coming out @33:16
Testimonies start @ 37:13
All of the @ numbers are the time on the video just in case you don't know what they mean.
I'm sure it will make you feel better if you watch this because then you'll know for sure and for certain that what you're doing isn't and can't possibly make you worse or add another symptom. It can only help you heal.