Are you on any medication? I was given a vascular med years ago for headaches and it really made me feel like I was having an out of body experience too. Never took it again needless to say.
Fibromyalgia, stomach ulcer, daily headaches and migraines, IBS, chronic fatigue
Provigil, Savella, Clonazepam, Neurontin,Zetia, Ambien, Excedrin, Aciphex