IUI AND TRAVELING TO PUNTA CANA....

Hi ladies. My husband and I are getting ready for a first round of IUI.... doctors feel good about it being successful.... however, we have a planned trip to Punta Cana ... staying at a 5 star resort for 5 nights... the IUI will be a day or 2 before we leave..... one day I tell my self Zika can be anywhere, and it's no different than getting pregnant just before I leave or there.... the next day I get my self worked up... opinions, thoughts?... advice? Experiences?