painful injection site


New member
made test a couple weeks ago been using it for two weeks now rotating sites and such now at yesterdays inj site my leg is killing me and its warm , now with my bottle of test can i sterilize it somehow so i can be sure that i dont inject an infection? I want to rule out the test by killing off any bacteria
from what i have heard to stearlize something bake it in the oven at 250degrees for 15min then take it out let it cool and do it 2 more times