Indi - how lucky that you were able to keep your baby son. My daughter was born in 1960 when I was 19, so I wasn't even particularly young, but I, like many others I was banished from home, so the neighbours and relatives wouldn't know anything. And as thea543 says, I was told I had to give up my baby for adoption as it was the best thing for her and that if I didn't, I was just being selfish and didn't really love her. In reality I had no choice, my parents wouldn't have let me take her home, and no-one ever said that there was a 1948 Act that would have given me some benefits to live on and none of the other unmarried mothers knew anything about it either, or they would have told the rest of us.
She found me about 4 years ago and I did tell my mother, before she died, that I'd met her and showed her lots of photographs that her adoptive parents had sent for me of her babyhood, chldhood etc. which is lovely as I have a complete photographic record of her growing up. My mum then said that she was sorry she'd made me give her up for adoption but that it was what she had to do at the time. Ironically, after telling me never to tell anyone - and I didn't until my daughter contacted me, and then I waited another year - mum told me that she had told one of my aunts, and I know that aunt certainly wouldn't have kept it to herself, so in a way the whole point of having the baby was negated.
Research has now shown, that taking babies away from their mothers who have had to care for them for anything up to six weeks or more, damages the babies as much if not more than the mothers, as they are, in effect, separated from the only person that they know. Certainly, my daughter, all though very loved by her adoptive parents and a "natural" brother who arrived about 15 months later, subconsciously still feels the loss of that separation, and finds it difficult to have a relationship with anyone in case she loses out again. I'm sure that's not the case with all adopted children, but at least nowadays, even if the mothers are very young, 13, 14 etc. they are allowed to keep their babies and even if they are not materially well off, the babies are loved by their extended families.
Lizzie