hi, i'm 31yrs old. im 5'6 and slim. in the last week i'v had problems with sharp pains in my chest. Also i get very dizzy and in the last few days im beginning to lose the feeling in my arms and legs. I went to the doctor and i was told it stress and was given painkillers for the pains, she also told me i had a kidney infection and it would go away with drinking juice. however i went back to her yesterday as the numbing in my arms and legs are getting worse. No examination was done and she still hasent done blood tests. I dont get the impression shes listening to me. Is it stress?