After the 2nd reprogram I had great results, 75% relief. I had it reprogrammed again about 6 weeks ago because the pain had increased. I don’t use about 3 of the new resets because too much tingling in my legs. I guess I didn’t notice it during the reprogram. I’ll get it reprogrammed again to fix that but for now I’m good. Sitting is my issue, I walk 3+ miles every day.
I’m 72 and petite so not much space or adipose tissue for the battery pocket. I think a lower rib isn’t helping either.
I charge it about every 3 days so it only takes about 1 hour.
I hope this helps & the Boston works great for you.