My deadlift form is probably really bad. I would be able to tell if I had any idea what I was doing.
Main problem is that I cannot tell if I am engaging my hamstrings and glutes properly or at all. I do feel a little bit of exertion in my thighs so that is a res flag.
There are a million videos about this on YouTube but it creates a choice paralysis situation for me. Plus the “trainers” at my gym are unqualified and terrible. They have given me advice like “the barbell should touch the nipples during bench press” and “the eyes should be looking down during deadlift”.
Yeah just below is generally better, for beginners it’s good advice because they tend to get the bar moving everywhere otherwise. I also get the shoulder strain sometimes and I need to get my shoulders locked a certain way to avoid it. I think it’s having the join pinched too high up that causes it or something like that, when I lock them in place I try to also bring them down the length of the bench, like get them relaxed and then lock the shoulderplates.
It depends what they mean with “looking down” but your head should follow along with the progression of the movement.
The spine extends into the cervicals and they shouldn’t have to do any work when the lumbar is already extending effort during the deadlift. So it looks something like this:
If that’s what you mean by looking straight ahead.