I've used 4mls at once before.
I never really had pain on the stuff... until I did the 4mls at once, then it was uncomfortable, and the shits.
I've done many injections into the stomach fat (around the bellybutton - when I did the sides, I got weird bruises). before you do the shot, pinch what you like and feel how it... feels.
then shoot in however much you want.
you will feel nothing at first (I didn't even feel the pins). then it will turn red (like a rash) and start to itch. I never really had any pain (until I went to 4ccs) but if you are inclined to gettingt he shits, you will get them.
then the next day you pinch again and you will notice it feels different. in my case it was less dense - like the fat was still there, but swiss cheesed... spongier and thinner... don't know how to explain it
I've injected tris, bis, calves, stomach, sides, chest, and delts.
sides - bruises.
chest (it was nipple area - not on it, but near enough I guess, hurt like a bitch, never injected, the pin hurt too much)
delts/bis/tris - no pain, just got weak, couldn't lift as much
(gained an inch on my arms and haven't improved much since - not sure how much was irritation and swelling or true growth - I know what I have know is 100% real).
calves - a different sort of pain - like a really solid workout, trouble walking due to stiffness
stomach - like I said, no pain, itching, pleasing results.
overall, I never got serious pain on it, on 4mls at once I got more pain and lots of cold sweats - the worst two side effects for me were 5 hours of nausea and shitting every time I used any amount, and then loss of strength.
you look great and feel like shit. so I'm now sticking to my favorites - anavar, eq, and omnas.
dnp burns fat much better - just be careful in when and how you space your dosages (he hee, anyone that reads my posts knows that I did a numbnuts thing and know this one from experience with the crystal dnp).
over and out