It's worth chatting to your doctor, but from what I have read and heard, CPs are very common. The only reason we know about them is because of the invention of the early test. Usually it would just pass with our normal periods And we would be none the wiser... Strictly speaking it isn't a pregnancy as such as it has never implanted. I think some doctors recognise them, others don't. Might be worth an appointment just to see... it can't hurt to chat it through x