Hi lonely, I wouldn't suggest for breakup. I would suggest you take the advice from Dr. Gary Chapman. His book Five Love Languages explains how couples before marriage are in love, are happy and goes beyond to make other happy. Aftrer marriage they forget or stop doing those things. For every people there is different love language you need to communicate in to make that person happy. The main reason of breakups is not understanding and communicating in the partners love language. The five love languages are: 1.Words of appreciation 2.Quality time 3.Receiving Gifts 4.Acts of Service 5.Physical Touch Sorry to say but you may not be communicating in his love language and he is not communicating in your love language. Therefore, You are unhappy and depressed. So is he and trying to find happiness outside. IF you find out his love language and give him that I sure he will come back. This book give true life scenario like yours and after the advice from Dr. Chapman have helped them fall in love again. IF you want him back and wanna fall in love again read his book. Also another must read book Man are from Mars and Women are from Venus.