- Joined
- Nov 13, 2009
- Messages
- 1,032
I read you can feel the tingly numbing after a shot, days, weeks, to months. Now i was under the impression that it did not act like an ester that would build up in the body to feel anything so why dors it take awhile to feel it for some. If you have some good stuff snd say you took up to 10, 20 or even 30 iu shouldnt you feel something or blood glucose changing any?