Dizzy like I’m drunk?

This morning I woke up and got out of bed like normal, but as soon as I got up, I almost fell over and as I tried to walk it was like I was extremely hung over or drunk, but I haven’t drank anything. I barely made it to the bathroom and then I laid back down. Still felt dizzy and got a pounding headache. This has never happened to me before. Anyone else been here?