Hi Cutiepie, I share a lot of the same feelings that you do. Up until about a year ago, I loved who I was, but due to certain things happening, now I just don't want to be me anymore either. I wish I was anyone but myself. You say you wish you could rewind things; I totally feel the same way. Oftentimes, I'll see a movie or a music video from a certain year and I'll say to myself: God, I would give anything for it to be that year right now, because during that year, my life was happy and normal.
Don't worry too much about what your daughter said to you; oftentimes we all have a tendency to lash out at the ones we love whenever we are depressed. I think that's because we know that these people will be there for us no matter what, so we don't need to watch what we say around them. I couldn't say the stuff around my friends that I say around my family because my friends would then desert me and I know that my family wouldn't. I'm sure your daughter didn't mean it and I'm sure she loves you very much. I don't know how old your daughter is but at certain ages children tend to be rambunctious and say lots of rebellious things that they don't mean.
Anyway, we are probably all going through indescribable levels of depression (I sure as hell am), but we are all here for you, and feel free to PM me if you need to talk.