3. Unwanted Physical Advances
I can't even tell you how many times I've found myself on the end of unwanted advances. It's happened so often that I'm actually overly aware of how I conduct myself so I'm very clear with my date. 

How to conquer this fear: Keep your physical distance for as long as you have to in order to feel safe. If your date doesn't stop, then actually spell it out for them: "I'm going to need you to stop touching me. Now. Or I'm leaving."