A little help please

I know I can probably look this up myself and try and figure it out but I’m a bit confused and I talked to my doctor today and he confused me some more.

I know that I can’t get exactly how far along I am but I’m trying to figure out how far along I am with my pregnancy

My last period was March 27th 2021- April 2nd. I went to get a pregnancy test with my doctor to make sure I’m pregnant and I got my results today that I am but not sure how far along I am.... about 2 months maybe I think. The doctor said to count from the first day of my last period I think