Son & GF are separated but they have a young baby 10mnth - DS pays maintenance and takes baby overnight one night every weekend - but also takes him after work 3 evenings per week and takes him home bathed and ready for bed ..he lives at home - she has her own house - he’s had to cancel taking his son 2 overnights since he’s been born due to illness - but the ex GF is majorly complaining at him / being hostile to him / demanding he take baby even if he has sickness bug .. she’s constantly on at him / phoning example she phone as and insists he take milk to hers for the baby coz she’s none left and didn’t buy it - he does because it’s his child - as a family we help we take grandchild and help him and we offer extra time if ex GF needs help .. we take him to baby class etc and my DD who also has a child and is on her own with him also helps his exGF by taking baby - we love having her an as a family we all do our bit - but it’s getting stressful now .. spoke to the exGF mom who says she’s also gets calls and text from her DD demanding she help her … I’m worried the ex GF is not coping - but we all work full time - my DS is out at 5am back at 5pm then gets his child 3 evening per week .. and one overnight at weekend …. The ex GF gets help from her relatives in addition to us - they help 1 or 2 nights per week as well …. I’m. Not sure how much more we can do to help … I feel she needs to help herself and get organised and stop relying on everyone else .. and I think my DS and our family are doing our bit …. I worry about ex GF mental health but she does get regular HV visits and has family …. Am I missing something.we xan do to help or is this just ex GF being demanding .. she does go out when we have the baby - clubs / pubs etc so it’s not like she’s stuck at home ..