Firstly

OOOOOOOOOOOOMG!!!! I am so happy you got your BFP!!

Has Dr S struck again??

Ahem, sorry, back to the subject at hand....

In short - yes. I had sharp pain on one side too (seem to recall it was my left side cause that's my dodgy side) and started panicking about ectopic prg etc but when I had my first scan done, my FS (Dr S) showed me how enlarged my ovaries still were and said that's where the pain was coming from. It took a few weeks to settle, I think at my 9 week scan they were still slightly enlarged, so it does take some time.