u/Immediate_Ad3066

I'm 60 yo F and knew something was wrong so when I saw they were doing trials I self enrolled. And I qualifies. Yippee. Problem is I haven't told my PCP and the infusions start today. I think it's a combination of fear and denial. Obviously I need to tell my doctor. Could doing this trial put me at risk of being denied care if for any reason I change my health insurance? What do I say to my doctor who I actually barely know.