Recent SS training

I've been doing SS for the last couple weeks still:

Squatted 450lbs x 5 x 3
Attempted 455lbs 3 times: 5/3/3, 3/3/3, 4/4/(forget it).  At this point I think I just need more practice.  It is very hard to maintain the right positions but if I do, the weight flies up.  Otherwise I just get pinned even if I have plenty of strength left.

Bench: 250lbs x 5 x 3 (PR)
Press: 155lbs x 5 x 3, this weight was very easy so I am hoping to PR here (previous best was 160x5x3)

Deadlift: 345 x 5 x 1 no belt, still working on making my back as straight as possible.

I think my oly stuff is mostly the same, which I suppose is good.  I'm excited to get back into it after having gotten stronger.