First post. Long time reader on the site. Decided to join and see if anybody can help me figure out what is happening on my bench.
I have a goal to hit 405 by end of year (touch and go). I did 380 today which was a 15lb lifetime pr. I failed and tried again 10 minutes later. When I hit my sticky point the bar wiggles back and forth and I want to address what is causing that but I’m not sure. Maybe lats and instability? Also I’m guessing my Delts are the issue but once again not sure. My shoulders are always the most sore. Chest second and honestly hardly ever feel it in my triceps the next day. Maybe I’m pressing too much with the wrong muscles. Any feedback on that or in general is appreciated.
Youtube video. I added a side shot to try and show form. Granted it’s with bands (trying something) but it should show the form.