It's been about 2 weeks now that I've been getting these back pain. It's always when I'm about to go to sleep and when I wake up. Sometimes I get the back pain on my lower, upper or whole back.. what can this be? I don't life heavy stuff.. also around 1 or 2am I also feel like throwing up.. and I'm the mornin when I get up? Can someone *** help

Those symptoms are so general that it could be an number of things... you may want to consult you physician and see what this could be