Salsmom I understand your feelings and you have certainly had it tough but have managed to cope with some really difficult situations, and being a carer for your younger brother at aged 11 must have been hard for you, but I imagine you were quite a mature 11 year old. SO I ask myself why was it that you were emotionally and practically mature enough to care for your young brother, and I think this quality obviously came from your mother and the way you were parented by her.
You mention that you couldn't turn to drink or drugs when you were a single parent because you had responsibilities but the difference between you and some of the people on the programme is that you had been brought up by a caring mother I assume, and you were emotionally mature enough to know that when you became a single parent that it was your responsibility to do the best for your children, presumably in the way that your mother had done for you and your brother. There is of course the nasty SF you mention and his treatment of you and your brother must have had an adverse affect on you and could have left you with low self esteem. I sincerely hope that not too many years of your childhood were traumatic because of your SF.
I know it's difficult to understand but there really are some people who can't (rather than won't) cope with life on any level and this is always related to something traumatic in their childhood and/or because they have LDs or mental health problems. I thinkFungi is one such person - ok yes he made the decision to take drugs and abuse alcohol but people like him are trying to "buy themselves" a few hours of oblivion from the kinds of lives that they have. As riverboat said which one of us would choose to live like Fungi and in a filthy house. OK the drink and drugs may well have affected his functioning but I would like to bet he is illiterate and seems to be functioning like a young teenager (or younger) I think one of the things that I found in my work time and time again, is that there is almost always a really big gap between the chronological age and the emotional age of the Fungi's of this country. So whether he was born with LD or acquired them is a moot point.
We don't know at all that he brought his son up to the age of 3 years and I would seriously doubt this. There is a lack of clarity about Fungi's background and he probably can't remember himself.
I really hope that your carer's benefit is not affected and I think it is diabolical the way this govt is cutting benefits to disabled people and their carers, and blaming the poor and disabled for the deficit in the country. They didn't cause it, that was the greed of the bankers.