My partner and his ex were together for around 11 years. She fell pregnant and they split before she even found out she was pregnant. He did go round most days to help out when the little one was born but he said (and going by texts between them at the time) that is all it was. Also, I saw the messages between them and he was the one who broke the relationship off, despite her wanting to continue.
We got together when his little one was 4 months old (Aug 22). Him and ex didn't really have much contact, any pick ups and drops offs of the little one was done via the childminder. They've done the odd in person handover but due to the working arrangements of the mum, the childminders is the easiest place for him to collect/drop off. Besides they didn't get along at all and he/they preferred that contact was done this way as they just couldn't see eye to eye, and it was much more peaceful this way. However the past couple of months, they've been doing more direct handovers of the little one, as mum changed her working pattern and he was able to keep the little one after the childminder had finished and then hand over.
I fell pregnant a year ago and gave birth to our little one in February just past. We've moved in together, we moved in last summer, and things are going great, we've built a lovely life together. Or so I thought. He has just, last night, told me that him and his ex are going to give it another go. I'm absolutely devastated. I was with my ex for 16 years and we had difficulties getting pregnant, I thought I was infertile, so our little one was a complete surprise. I don't think he's been cheating with her as he works from home and doesn't leave the house that much, apart from handovers, he isn't gone long enough to be cheating! He doesn't seem to be struggling with fatherhood to our little one, in fact, he's great with the baby.
I don't even know what kind of advice I'm asking for here to he honest. I'm too embarrassed to speak to anyone in real life and if he does change his mind and stay with us, then it'll be out there.