My DD is a single mum through no choice of hers. Her partner of 5 years, to whom she was engaged, decided that he couldn't cope with the responsibility and was unhappy - so he left. There was a great deal of upset - but they are working through it. He sees his daughter weekly, and Face Times her most nights. They are both much happier apart, They tried so hard to make it work, but they were 'flogging a dead horse' as the saying goes. She has met someone else, who also has a daughter, and they are on the same page with their future plans and expectations. She so much happier. Ex has had a relationship that ended, because it got too serious, but has admitted he still loves my DD. He has excepted that they just didn't work though. They are both still pretty young. He is 25, she is 23 and DGD is 3. She grew up with the arrival of DGD, he just couldn't.