Besides it being very obvious the only way you can know for sure without misreading signs you think are there or what you would like to be there is to simply talk with him concerning this.
You just tell them that you don't want to be with them.
they tell you :) I know that didn't help but i tried!
If he acts the way or like how he acted before around you
if he was your ex you should be over him. If your not over him you should tell your friend or try to get him back.
Just ask about his ex but dont ask too much. And see if he really wants you or her
tell him that your not interested. if you were he wouldn't be your ex.
He wants you back as his gf. Or he's just being friendly.
She wants to have her cake and eat it, too. Tell her to take a hike.
There is a few things you can do to get your friend and his ex back together. You can set them up on a bind date r you can just tell the ex that your friend is wanting to go somewhere and talk.
Tell him flat out no. You're in a relationship, you are devoted to this boy and your ex is threatening to ruin it. It would be so cruel to break up with your boyfriend to get back together with your ex.
She'd probably chat to you a lot, smile at you or just try get your attention
tell your ex the first time didnt work out and go out with the new guy and see if it works out