Pretty much anytime you want to. But the real test is when he/she has shown that he or she is not the person you thought they were and maybe just a creepy jerk.
Talk to him and be yourself. If he likes you, great. If not, move on.
It sounds as though you still have feelings for him and if you intend to move on you will have to distance yourself from him to be able to give yourself time to get over this. If you don't want to get over this then you should talk with him and tell him how you feel.
Mudate (Mudar) is a command one person would tell another "move", you move, move yourself. It can be taken as "Move in" since the word is referring to moving yourself and your possessions from one place to another. Move in with me. (Mudate conmigo). Mudate a Londres (Move [in] to London).Muevete (Move) is what one would use to tell some one to move themselves to another place: move over so I can get in.
You tell yourself they did not mean anything to you and move that will make you happy
If you have to ask you already know do yourself a favor and move on trust is a must
its time to tell yourself you r gay there is nothing you can do about it
when you have move on already and you have give time to yourself to think.
Be yourself! If he doesn't like you for you, move on to the next guy.
Why don't you just find out yourself? Be sure to come back and tell us!
You should either: Tell your ex how you feel and that you cannot really be friends if you still feel this way. or Force yourself to accept the fact that he is with somebody else and your not together any more and move on yourself when you feel it's the right time.
Make time by yourself so you can think, cry, yell do anything you want to get it out of you. Let time move on and it will be ok
Be yourself, and tell him your feelings when the time is right. Be caring.