Yea man I think I'm done with shit.
Time out bro.
First off are you only running primo? EDIT: Went back and reread your first post and at the end you said you could try quads but last time you did quads it hurt from the Sust. If you are like me the Sust could be giving you flu like symptoms - read below a d confirm what you're taking mg/ml please.
Stop running water over the syringe even with the cap on.
Either warm the vials in hot water (don't submerge them) or use a hair dryer on the syringe while capped (I didn't bother mentioning 'leave it capped' figured its a given )
I've heard of test flu, and Nelson said he got flu like symptoms from EQ, you might have somethething other than primo in your vial, could have test added so you "feel" like its working.
I experience test flu with test blends, it's not enanthate or propionate since I've taken them individually without issue. I have a feeling its either deca or iso that does it for me so I stay away from blends altogether since they usually have one or both in them.
I'm not familiar with the lab you have so I can't comment on their products.