Answer:
1.)Get tested for HIV
-Limit your number of sexual partners
-Choose less risky sexual behaviors
2.)There are no known cases in the United States of anyone getting HIV this way. However, it is possible to get HIV from a reused or not properly sterilized tattoo or piercing needle or other equipment, or from contaminated ink.
3.)Get tested and treated for other STDs and encourage your partners to do the same
-Encourage your HIV-positive partner to get and stay on HIV treatment