Does it work for 'micro' traumas ?

I was advised emdr therapy last year but i've been putting that off since then.

I've been told I might suffer micro trauma events that accumulated over the years. It's pretty hard to pinpoint when all went wrong for me. As I understand it, emdr needs you to recall traumatic events. I can recall a few but that's it. Plus they came later in life when I was already messed up, so I don't even know what the result of fixing those issues might be. I can go as far as four years old in terms of feelings of dissociation from reality, while the events I recall came years after.

So I guess my question is, what could emdr do in this case ?