I want to leave my fiancé and my healthy relationship. I am 28F and he is 28M. Can someone give me advice on what I should do?

I want to leave my fiancé and my healthy relationship.

I love the way she sits. Is this a bully thing?

Help! I have a question in class that I have been stuck on all week. The following ABG is drawn on a newborn breathing room air. RR is 16. PH= 7.37 PCO2=35 PAO2= 72 HCO3= 20. Pulse ox reads 95%. Do you put the child in oxyhood, maintain current, or initiate mechanical ventilation?