Serious question I have horrible anxiety issues...well since my daughter has been back and admitted…

Serious question I have horrible anxiety issues...well since my daughter has been back and admitted to the hospital she is constantly picking her nose and every time a nurse walks in she goes straight to picking her nose? I have always noticed her doing it at home when she gets in trouble or scared but now it's constant non stop now tht she is here at the hospital? Could this be a sign in children for anxiety? I really hope not....but she has been through so much in her little life! It just breaks my heart. 😔💔