8. A Date That Gets A Little Too Drunk
Although alcohol is also known as liquid courage, it's when a date gets too drunk that things can go sour fast. 

How to conquer this fear: Because you're not exactly in the position to tell your date what they can and can't drink, monitor your drinking instead. That way at least one of you is sober and making responsible decisions... like putting your date in a cab before 10 p.m. and heading downtown to meet up with friends.