This might sound like a silly question, but I remember reading a few times people mentioning that they thought their gear brewed with EO was eating away at filters and rubber vial stoppers. Didn’t think it was true, but it did stay in the back of my head somewhere.
When my injection area rotation gets around to quads or delts, I inject using a backloaded 1ml slin pin. I backload it using a regular 3ml syringe, which I fill completely and use it to fill 3 insulin pins.
This time the syringe sat around for 2-3 days before I backloaded the gear into a slin pin and injected my delt. What worries me is that my delt is still sore after 3 days and swollen. Not enormously swollen, but very noticeable to me. The reason it worries me is that I rarely get any pain or swelling at all when injecting 1ml or less of just about anything into my delts.
Now, my paranoia is leading me to wonder if the EO did in fact “eat away” at the rubber stopper of the syringe which means I could have injected a small amount of dissolved rubber.
I’m just being paranoid, right?