What are the biggest challenges when you’re traveling? ADVERTISEMENT 621 viewsMarch 10, 2015 0 Beverly0 March 10, 2015 0 Comments Food, Exercise, Pain, Emotions, etc. 8 Answers ActiveVotedNewestOldest 0 Harris12 Posted 0 Comments Food can be an issue sometimes. I’m a vegetarian also and finding the food I need the way I like it can be challenging at some locations. Finding a location to exercise has never been a problem for me since I can do a workout anywhere. You are viewing 1 out of 8 answers, click here to view all answers. Register or Login