Like many people here I experienced pretty intense pain with Olympus Test E. The first pin swelled really bad to the point where my pants fit tighter. I had a golf ball implant in my glute. The second pin swelled and hurt like heck too. The next several pins were getting better, but the PIP still ruined my lower body work.

I bought 6 vials of Test E during the sale. I was thinking of tossing it, but I salvaged it in a simple manner. You are going to have to cut it with gear that you don't experience PIP with. Surprisingly, this worked for me.

Now I just take .5cc of Olympus Test E with .5cc of another's Test E and problem solved. No PIP whatsoever now.

Don't toss out the gear! It works, it just hurts.