My best friend wants to go to a little nye party tomorrow but I feel conflicted. On one hand I haven't really had any fun this year, so I want to be more outgoing etc. I love my friend and partying with her. Ive had a terrible year, spend most days at home. On the other side, my father has been very sick, he has a chronic disease and spend the last three weeks in and out of bed. My siblings are all going out tomorrow evening so if I left too, my mother would be alone with my dad. I feel bad for leaving them alone. What should I do?