Please rest as much as your body asks for, ideally 8 to 10 hours. Your body is working so hard to protect this precious little life, so don't hesitate to take naps.
Personally, I used to sleep for about 8 hours at night and took a 1-hour nap in the afternoon. It kept me energized, but find what works best for your schedule.
Getting 8 hours of sleep is really important for your metabolism. I noticed my morning blood sugar levels were much better when I slept well and ate my dinner on time.
I felt extremely exhausted due to my thyroid levels and needed almost 10 hours of sleep. Keep tracking your thyroid levels with your doctor as fatigue can be related to that.
Ideally, 7 to 9 hours of sleep is recommended to keep your hormones balanced. Just listen to your body and rest whenever you feel tired, without comparing yourself to others.
Medically, 8 hours of sleep plus a short afternoon nap is great for blood circulation and baby's growth. Just ensure you are sleeping on your left side.
I tried to get at least 8 hours every night, which kept my energy levels up for my normal delivery. Keep your room cool and comfortable to sleep better!
Aim for 8-9 hours if you can, but with twins, I spent half that time just trying to roll over! Take small naps during the day to make up for lost night sleep.