They say breast til age two. I was pregnant and I had to stop as my milk dried up on my 14 months at that age.
Must have: Medela pump, cleaningwipes/steam baGS,bottles,bags as i'm expressing more than baby eats sometimes so you could freeze for teething or donate.
Try milk supply things if you need. I didn't find our about mothers milk plus for pregnant and nursing moms til Hee but too late by then.