This almost feels like a question my therapist would ask.

At 14 I had no idea that I had a genetic condition that predisposed me to tumours, I had no idea that I was developing an optic pathway glioma, a brain tumour that would eventually take my site. I had no idea that I would battle with an eating disorder for most of my early 20s and that once recovered from that I would be diagnosed with cancer of the adrenal gland, that id have chemo two separate times for more than 2 years in total

So I would probably say nothing.