My child has a cold sore. I put abreeva on (with a cotton ball) And washed my hands. later wiped the left over medicine off of her lip with a paper towel. I did not wash my hands after wiping her lip with the paper towel. About 4 hours later I touched my genital area. Even tough I used a paper towel, Im now worried I passed the infection to myself. Im extra worried because Im expecting. Please help!
There is very remote chance that you will be infected, as you not touched directly. You touched by paper towel.  And not to worry, there is treatment available to safe your fetus if you develop disease. We advise anti-viral if pregnant lady develop herpes. Wish you good health