There have lots of threads about OPs who don't discipline their children and I just want to say why I feel so sensitive about it.
I split up from my partner when pregnant and then moved cities when 8 months pregnant. Consequently was really worried about meeting people, feeling isolated etc.
But found the opposite was true and made some great friends. One woman I became best mates with and our babies were always together. At 15 months I returned to work part time through obvious necessity. But around this time my son became very difficult. He started waking at 5, fussy eating and worst being aggressive to other children.
He was badly behaved, I totally accept that but I did EVERYTHING in my power to try to stop this behaviour and had sleepless nights over it. I even consulted a specialist. Fortunately it was just the terrible twos come very early and he outgrew it but not before I had been judged horribly by this 'friend' and others.
She said that he was this way because he didn't see his father (not that that was any choice on my behalf), because he went to nursery three days a week, etc She made me feel that he was a terrible child and I was a terrible mother. Anyway, she dropped me and I was really hurt. She also did this to two other people whose children became badly behaved which helped make me feel better.
But I developed my own way of discipling my son, I would take him off and speak to him and decided what I felt was acceptable and not acceptable behaviour.
Now he is a lovely well behaved 5 year old but I felt for a long time really judged and a bit damaged by that period. I felt really defensive on behalf of myself and my son. I wish at the time I had stood up to her and said 'he is only 18 months old and it is normal behaviour' but at the time I didn't know if it was normal as all my friend's children had yet to reach that stage.
Anyway even to this day, I bristle when someone tells off my son. I like to do it myself and feel this is the case with many parents. One of my friends who was also very judged by this woman and others because of her son's behaviour (and is also now a lovely 5 year old) is equally and more so defensive.