Hi Alisia, i had a smiliar thing happen at the hairdressers!! OMG how embarrassing, everything started to spin and i was thinking oh im going to have to call an ambulance. I was lying at the basin having hair washed and treated for about 40 mins, thinks started to blur and i was sure i was going to vomit. Once i sat up i was ok though and felt better after going to the toilet.
I hope the doc gives you some answers this pm. Hope everything is ok.
x Mel