Positive test! I have a q!

Chelsea

Hi everyone! Today is my 12th day late, so I decided to test. Couldn’t believe it, so I took four just to confirm! The date of conception was on February 24th. (I know for sure since that was the only day we had intercourse). I have yet to schedule an apt with my doctor since it’s Sunday. My question is: if we conceived February 24th, how many weeks would that put me at????