1. Drinking on the first date

A glass of wine⏤or two⏤to ease the jitters on a first date is totally fine, but don't over drink. There is nothing more humiliating (or unattractive) than killing a bottle of Chardonnay and complaining about how terrible your ex-boyfriend is.

2. Emotionally slutty

As Carrie Bradshaw once said, "I revealed too much too soon. I was emotionally slutty." Don't reveal too much about yourself early on in the dating stage. Be mysterious. Not emotionally slutty.

3. Hide the crazy

While being crazy might get you to the top four on The Bachelor *cough* Corinne *cough* it tends to scare most respectable men away early on in a relationship. Yeah, we're hormonal, we PMS once a month, they understand that, but don't flaunt your crazy all at once, or all the time.

4. Clinginess

This goes hand in hand with number three. Nothing is wrong with being a little clingy with your guy from time to time, he might even think it's cute occasionally, but don't overdo it. Guys need their space, and frankly, so do you. Be independent. Guys like independence more than they like a koala strike.

5. Open relationships / dating other people

To each his own on this one, but I think if The Bachelor nation has taught us anything the last fifteen years, this is it. Yeah, there are some people who can do it, and that's fine, but dating more than one person is tough, complicated, and even heartbreaking. Don't go down that road unless you're prepared to deal with the consequences.