Newborn won’t wake ?

Tiaa • mommy to a angel baby 👼🏼 💕🌈 Zy’Onna 💖 Expecting 👶🏽🤰🏽💚 #2

My baby is a 1week old and sometimes when she goes to sleep I let her sleep for 3-4 hours and then when I go to wake her it’s so hard... like she moves and stuff and kinda cry’s but then goes right back asleep she doesn’t even open her eyes ? I literally try everything to get her completely awake so she can eat and get changed & stuff but it’s really hard 😩 anyone else baby do this ? She scares me so much