I had my first dd at 21.
Of course we love and adore her, but I would be sad for my daughters if they were to be parents so young.
The responses on this thread are in my experience unusual. I befriended a lot of other young mums at that time (we are now mid-late 30s) and none, and I mean literally none, are still in a relationship with their child's father.
Most, bar those with exceptional family support (parents doing FT childcare) did not do well career wise or were able to buy property.
Most of them are now single mums, renting, working in a low paid job. There's nothing wrong with that, of course, but I'd be sad for my dd if that was the life she chose
As someone on the thread already said, those years are the only years where the most important person in your life is YOU.
In the kindest way possible, I don't think any first time mum to be knows how much a child will change your life. Your life, your thoughts, your body, your mind, will never be the same again. I don't just mean the physical exhaustion of looking after a baby or a child (although that too), but the mental exhaustion, the worry, the responsibility, the enormity of being 100% responsible for that child's needs. It is not something I would want for my 19 year old.
She should be enjoying her youth - I don't mean travelling and getting pissed, but by not being responsible for a completely dependent human being, especially with limited resources.
I'm sorry if young mums on this thread felt judged or offended.