Hi there just hoping for a bit of advice, I'm 38 and have been ttc no 3 for almost a year without success. Got pg with my 2 first time but I'm older now so 
Anyway I'm now 7 days late, never been this late before! Have done pg tests which have all been negative and I don't actually feel pregnant but a little hope is still there that I could be, am I being daft?
With my other pregnancies I got positive tests straight away and symptoms quite quickly so I know I'm clutching at straws. Is it worth going to the doctors to see if there's a problem? Or has anyone ever had subsequent pregnancies where they've not got a positive straight away?
Thanks in advance for any advice.