Zika virus

Has anyone heard anything about Zika lately? My husband and I went on a cruise in February and made two stops in Mexico. We were off the ship 3 hours one day and the next day in Mexico we were in a van for 5 hours and on land for 2. All in all, we spent 5 hours in Mexico otherwise we were on the ship at all times. We wore sunscreen when we got off. We never saw a mosquito nor gotten bit. What would you say our risk would be if we were ttc. I haven’t found much on Zika for recent news besides what the CDC website says. I know they suggest six months, but I feel like our risk is pretty low.