If your baby is sleeping through the night are they napping during the day?

I am thankful my baby sleeps basically 12 hours a night (bed around 9 wakes at 5/6 to eat back to sleep until 8/9) but she sucks at taking naps lol she cat naps so she really can only stand about 45 mins of awake time then a 15/20 min nap and this goes on all day until bedtime... Is this just what I have to deal with? What are you doing for naps? Are your baby’s good nappers? I’m thinking about doing a gentle sleep training around 4 months.