Had a Oil massage and Handjob in a spa.

Hi I am a 34 year Married Man. In the last week I went to a Body Spa which was my 1st time  a female masseuse gave me the Oil Massage. The premises were hygenic.In the end she asked me if she can give me a hand job and body to body massage. She did give me a body to body massage in which she only laid over me naked without removing her jeans. After that in the end she gave me a handjob she was not wearing any gloves while doing the Handjob she used the same oil while performing the handjob. As per my observation in the complete massage I did not find her hands having any cuts or wound I felt her hands soft while she was massaging. In this complete session I did not engage in any kind of Oral, Sexual or Penetrative sexual activities with the masseuse. I did not have any cuts or abrasion on my scrotum or penis while going through the handjob. I am worried that Will i have contracted HIV or any STD after this incidence.