MamaBear, Sundog knows what she is talking about. Did you know that lack of sleep can even trigger a gran mal seizure?? Yes, Sweetie, it can... and I have had some experience with that facet of sleep deprivation.
I hope that you will take Sundog's advice VERY seriously and realize that it is out of love and caring for YOU that she has posted this here.
I know things have been tough for you and your family, but you MUST take good care of yourself to be physically and emotionally able to help your little ones. There is more exhaustion ahead, with your move and all.... so, please get some medical help for your sleep problem before you tackle something so grueling.
Take care!
Blessings,
azspirit