When you are in a committed relationship and you see your significant other getting close with someone else of the opposite sex it is natural to feel a little uncomfortable because it can be interpreted as a sign of potential infidelity
Consider the statement "I felt a little uneasy about the whole situation when I saw my girlfriend getting real friendly with another guy at the bar.". Based on this "I felt a little uncomfortable when I saw my girlfriend getting cozy with another guy at the bar" a true statement? Yes, no, or I don't know?