Struggling

I am really struggling right now. I have made it safely "home." I am starting my new (old) job tomorrow. I was so certain that I made not just the right decision, but the only decision that made sense. I'm still not sleeping well, and I have a mouth full of ulcers that are causing significant pain. My neck seems to be better, thank goodness. I'm just really, really sad and doubting myself. I miss my husband. I miss the girls. I know this is going to take time, and I know it is hard to be positive when I am feeling such physical pain. I just feel really miserable right now. I'm hanging in there, but it really sucks. Here's hoping for a really good week.