Broody........

I'm 20, at university and I feel like the guy I'm with is the one I want to have my children with. I'm ready to be a mum and him a dad but I also want to finish my qualifications. I'm impatient really and waiting three years wouldn't be ideal for me. I always manage to work through things but I'm wondering if I could deal with a newborn and uni? Have any of you ladies done this? Not really looking for advice just wanting to know if anyone has managed it well :-)