First training since the vein shots

On the after-care sheet they give you, highlighted and bold at the bottom it says, "Your legs will look worse before they look better." Today was a worse day, I noticed while showering. I began with squats, 1 x 12 x air, 1 x 10 x 45, 1 x 5 x 65, 1 x 5 x 95, 1 x 3 x 105, 1 x 3 x 115, 1 x 3 x 125, 1 x 3 x 135- YAY, 2 x 1 x 135, wussed out. Pissed, I took 10 pounds off, 3 x 3 x 125, 3 x 5 x 115. Moved on the bench press 1 x 10 x 45, 1 x 5 x 65, 1 x 3 x 85, 1 x 3 x 95, 2 x 2 x 100, couldn't find a spotter and the second rep of each of those sets was slow going up. 2 x 1 x 100, took 5 pounds off 1 x 2 x 95, 2 x 3 x 95- found a spotter and even went for a fourth on both of these sets cause i knew he would help with the failed reps. 3x 12 hyperextensions and then into the showers to inspect as closely as i could the back of my legs.