Hi, I visited a nail salon about 10 days ago to get acrylic nails and she cut me a big cut with the drill machine. Today I woke up with very bad headache and pain at the right side of my throat lower of my neck and close to my ear. I've really panicked that I might have contracted HIV. I'm in a committed relationship and never had hazardous sexal relationship. My only concern is that I might have got infected by my recent manicure. Is it really possible to get it by manicure drill?