when did you decide you wanted a baby, and if it wasn't planned how did you cope?

Kylie
So my partner have been together for about two years and at the moment we are in a really good place we have moved in together and I feel closer to him then ever before. 
We bother have always been open from the start on both wanting a big family and for me I've always wanted nothing more then to be a mum and he knows that, about 4 months ago I got pregnant and it wasn't planned but we were really excited but 8 weeks in I lost it which unbelievably hard but we managed and he was so incredible.
Anyway so for the last few weeks I've been almost craving the whole experience of being a mum. I am only young soon turning 19, for me it would feel natural to have a baby now both my sister and mum started when they were around my age and think they were better for it. 
I would just like to hear from you lovely ladies who either have children of your own or who have had the same urge to be a mum before and your views!