Preparing for interview after career break

[Printerpuffin]

I took a few years year off after having DC and then began working as a TA. I'm looking to return to a professional role - does anyone have any advice on how to prepare? Ive had 2 interviews so far and feel like I start rambling as I am remembering additional details from the past as I'm talking. I feel like I'll never get there at this point :(

Night before prepare what you need for interview. In morning be ready at least half an hour early making sure you have what you need
e .g water bottle, notes.
Complete your research for what your going for. Before you go in take deep breath.
You will be fine.