Traveling while Pregnant AT RISK

I decided to take a muti city trip with my fiance because we didnt do much while The holidays were here. Big mistake. The airports were germ infested. everytime I looked up someone was blowing their nose or coughing w/o using sanitizer. Needless to say I got sick. I couldn't breath countless nights I went through 5 boxes of Kleenex. I made sure to stay in constantly sanitize and cook homemade soups and juiced. Thank God It wasn't the flu. Beware of airports,eating out and hotels while your pregnant .. If I could do it again I would have drove or stayed home!