Hello Dr. I am a 54 yr old widower of 5 yrs. 4 yrs ago i tried to get back into dating. I had 1 woman whom i received oral sex from and another who performed a hand job. I was having problems with E.D. so no intercourese took place. Other than my wife of 28 yrs, these are my only 2 sexual experiences. I've since met a new lady. Before things get involved, do you think testing for HIV or any STD is in order. Thankyou for your time.