Don't know that area very well, but used to drive past it all the time when I went to UMaine in Orono.
I was terrified about doing a flush for a long time. I finally starting seeing a colon therapist and she held my hand through the first couple and then I realized it wasn't such a big deal.......not necessarily pleasant but I am soooooo glad I am doing them. Just finishing number 11 today! If you ever want a Liver Flush buddy just let me know.
B2 B3 is needed for the organification of Iodine, which I think the body needs to do so it can be utilized.
but you need to take them in high enough amounts
and a b complex won't give enough.
it can be worth giving a try
You should really think about getting brownsteins book I think he explains it well in there.