Y’all! I need advice!

Husband and I have had baby fever lately but we also are wanting to go to Mexico over his spring break for a 4 day getaway in March! Should we ditch the trip and start “not trying” and just go with it or keep using protection? I might add that once we go to Mexico we won’t be trying for a few months due to Zika Virus so putting us out even further and we are going on a family vacation in June so it may be even further out! I can only talk to you guys and my husband about this and he always says what will make me happiest! I don’t know!