How long does it take for Ex's to realize they Miss You?

I was wondering if anyone know how long does it normally takes for a person to realize they actually miss u in their life? I just broke up last week and did the No Contact thing since last Wednesday. It has been 6 days now. I ran into my ex briefly over the weekend at a bar. he was with his guy friends and I was with a group of friends. there was particularly 1 boy that I was talking to more than the others. anyway. my ex didn’t seem bothered at all. we didn’t say hi to each other. his friends saw me and they said hi to mee... but me and my ex just completely avoided each other. it was so sour. for those of you that No Contact actually did work, how long did it take for them to start contacting you? and for the dumpers, do u ever regret breaking up with your ex and wanted them back? Read more https://www.enotalone.com/topic/128271-how-long-does-it-take-for-exs-to-realize-they-miss-you/