Abortion tomorrow

I had my last period September 13th on its October 22st I found out I was pregnant about 5 days ago. I made a appointment to have a abortion as without getting into details its not the right time . My appointment is tomorrow at 11 am for the medical abortion pills does anyone have any advice or stories to share, last few days I've had anxiety

I already have two babies and can't afford another and want to focus on the ones i have while creating a better life .. maybe 5-7 years from now ill try again but right now I absolutely don't want one so don't try to convince me, please just need support and stories