Hickeys....

Alright before ANYONE judges me, this is from my boyfriend of almost 2 years, not a trashy hookup. Everyone gets them, and I'm looking for YOUR advice on how to cover up, get rid of, and minimize the appearance of my hickey. It's right on my neck in the wide open, and I have work tonight at a restaurant where I cannot wear my hair down or wear a scarf.... I need tips and suggestions!