The past 5 days she’s been sleeping like 18-20 hours a day

Night time she averages 10-11 hours of sleep with 2 like 10 min wake up or feed & change.

Then during the day she usually naps for 1-2 hours every 2.5-3 hours

Is this too much?

When she is awake she is alert doing her high pitch screams & blowing raspberries, playing, sitting in her air me up chair, going for walks so I try to keep her busy.

Idk this is the first time she sleeps this much since newborn lol before it was lucky to get 14-15 hours a sleep a day. I just wanna make sure I’m not doing something wrong

She’s also 23 weeks