I'm 19 and my girlfriend is 17 and ill be 20 in a few months is it wrong for us to be together ?

Where are you located?

The age of consent is different in every location. You will have to tell us where you are so we can tell you if sex with her is legal.

Weird,I went through the same thing except I was the one 17 lol. Umm, but to be quite frank there's nothing really wrong with it. As long as you guys don't engage in anything sexual because either way it is considered as sagitory rape. You can't help for who you fall for. And as long as you can control your harmones which is probably going to be reallly really hard but I guess if you like her enough than try :D hope this helped!

I'm 19 and my girlfriend is 17 and ill be 20 in a few months is it wrong for us to be together ?

To be together? No. There are no laws against dating. But since you specifically asked about Age Of Consent, this has to do with the age where a person can legally consent to engaging in sexual relations. Otherwise one of the parties may be prosecuted under "statutory rape" laws.

And to answer that, we need to know your general locale as age of consent varies.