Hi Doctor; I Am Very Upset; I Can't Think Anything

Hi Doctor; I am very upset; I can't think anything apart from this incident . Bad time I went massage palar yesterday. Lady was there .her age around 42 she is procetute . I don't have any sex with her .I just huge and touch her. But when I came out from palor. I felt my leg it is small pain like pin injection. I m so scared that may be she planed to spread HIV. Plz what can I do .sorry for my English. I m totally fedup