Hang in there, HopeTex. From what I hear, it takes folks on average three months for things to feel "normal" after a big change like a move. Be kind to yourself. I'm glad it's easier with the kids there. You may find that in time you'll have more peace being in your own place. You will start to sleep better in time.
I think a lot of us have been where you are -- I know that I woke up about 2 am every night for a while in a panic and in disbelief about my situation when it was still new. More than three months down the line, I'm sleeping great. Of course, I still have low moments but overall I'm regaining a sense of calm and a sense of self. You'll get there. Be patient.
M: 43 H: 39 D: 14 Married 15 Together 16 BD: 6/2014 S: 8/2014 OW revealed 10/2014 Instigated dissolution 12/2014, in progress So over it!