Most people need a month or two to process the breakup, to mourn, and to integrate lessons before jumping back in if they were in a fairly serious relationship, she says. If you dated someone for a year or more, you may need three to four months.

How long does it take for your ex to regret breaking up with you?

As youve probably gathered thus far, men often do regret breaking up and struggle with their feelings post-breakup. In fact, it can take up to six months for some guys to start missing you and regret ending the relationship. Sometimes he regrets the breakup because he misses the life he had with you.