So me and a few friends started a test obly cycle. I have 2 cycles under my belt. Well we all started around the same time. Well I know the person that brews the gear. And well he didnt put bb in the gear since test can hold without the benzyl benzoate... well my friend can barelly walk and its reallyIinflammed. Both of them and im fine. Well I re filtered the gear and we all pinned from the re filtered gear. And the same thing happened again to them but not to me. Why? Any explanations???