Breastfeeding questions

I’m currently pregnant with my second baby and plan on breastfeeding. My first child is 9 and I’d rather not just pull my boobs out in front of him. I’m not against public breastfeeding or anything like that, I’m just not sure I’d be comfortable doing it and would like to be somewhat discreet. Any mommies out there have advice? I do plan on getting a cover and when we’re home feeding in the baby’s nursery.