I'm having trouble with the Andropen myself. I really don't what is up, but I feel completely odd for 3-4 days after an inject. I actually threw out 4 syringes preloaded with 1ml andropen, 1ml PRL tren ace. I thought the tren was the problem. Switched over to andropen and primo, had waited 5 days since last inject. Was feeling better. Injected, felt like shit 3-4 days. Blended the primo with some prop instead, injected 3 times now and I feel fine.
I had been sick, so I'm not ruling out that my body was just acting weird regardless of the gear, but it was pretty damn coincidental the timing of andropen injects to getting that weird feeling. My first experience with a BD product so far. I'd say I'm still not sold on the andropen. Give me a week of feeling good and I'll try another couple of shots and hopefully there will be no issues.