However long the relationship lasts. Everybody is different.
Stay faithful, don't lie. keep the romance alive and don't argue are all keys to a long relationship.
As long as you want.
No he has a long time girlfriend No he has a long time girlfriend
Jaden doesen't have a girlfriend!
He has a girlfriend?
forever
He is married to long time girlfriend Diana.
As long as he has a girlfriend, say nothing.
Cody doesn't have a girlfriend
Justin Bieber currently doesn't have a girlfriend.
=HOW LONG HAS CORDE BROADUS BEEN GOING OUT WITH HIS GIRLFRIEND?==HOW LONG HAS CORDE BROADUS BEEN GOING OUT WITH HIS GIRLFRIEND?=
If you are dating then by definition you are his girlfriend.
No Jesse has a long-time girlfriend called Anna