When i first started my test ent. cycle i was using brovel testosterona 200 brand, now that i ran out of that i had to switch to quality vet test enth. Now here my question the shots from testoterona 200 hurted like hell even after a day of the shot, but now that I switched to QV brand the shots are painless, now just because the shots dont hurt anymore does that mean the QV gear is fake or did i get used to the pain? Can anyone shed some light on this?