<human>: Like the title says, we have not gotten very serious but I like her quite a lot and would like to continue seeing her. She learned a while ago that her father has cancer. I'm not sure how serious the prognosis is, but from the information I have from her and a conversation with my ER doc cousin it seems like it could be very bad. 

I'm not sure what my role here is. I don't want to seem distant, but she has closer friends and family that I'd imagine she feels more comfortable confiding in. I also don't want to pressure her into having a more serious relationship while she's dealing with such a stressful situation.

Give me a shortened version of the text
<bot>: Girl I've been seeing found out her dad has cancer, need advice on how to stay involved without adding any stress.