Motherhood and education

Hi mums! I’m new to this group. I have decided to make a career change and go to university. I am wondering if anyone could give me any advice or tips. Or talk me through what it’s like being a mum and having to study full time. I’m not sure what to expect as a mum of almost a 1 year old and making such a big decision for myself and family. This means I’ll be moving from south London to Essex with my fiancée and child. I’ll be completely changing my son’s childcare and having my fiancée to have to commute from an area he’s not familiar with for work. My fiancée is beyond supportive but I worry I’ll let them down.