Immediately after your injections? I feel kinda like I've been stabbed with a needle by a clumsy amateur for about 24 hours :), sometimes I have a weird sensation running down my leg 10 minutes to an hour after the shot, then right when the pain from the bruising dissipates, about 24 hours post injection, the knot starts to form and really sucks for about 2 days.
I may be noticing some sides. My sex drive is through the roof, although that's not really out of the ordinary. I just feel better all around - more assertive, less stressed, maybe even a little sharper focus. The dbol definitely has noticeable sides, but only from about 1 to 8 hours after a dose - more fluid retained, more aggression, mild shortness of breath, mild headaches (I think from the rise in blood pressure). Taking that stuff for 3 straight weeks is going to be interesting, though I think it will be a lot better in divided doses. On the other hand, I PR'd on pretty much every upper body accessory Thursday, did about 25% more volume than usual, and wasn't even a little sore the next day.
The guy who is walking me through this says that if he pushes too much test, he's a monster in the gym, but gets so lazy that he doesn't want to walk to his mailbox. I'm starting to notice a little of that - the 25 minute walk to my lab is starting to get pretty daunting, but that's also because walking with a knot in your glute = constant pain.
I really need to figure out how to pin myself so I don't knot up. I'm afraid it might be the gear itself, but my buddy said he would swap me bottles so we can check that.