Welcome getagold it could be possible that you are still pg as like dildoos said some people do bleed throughout. I cant say for definate about the breastfeeding, but i wouldnt think that would affect anything. There are a few breastfeeding threads within the conception topic maybe someone on there will have a better idea. I would be testing everyday to check the lines! thats the nutty side of me coming out FX for you 
dildoos i started with the poas last month at about 9dpo so thats not really any better. Its probably just too early for you and you are still in with as much of a chance as you were.
one sorry i cant help you much with the temping im not being much help to anyone tonight am i?! lol Have you used opk's? I know they detect the surge before ov, rather than ov itself, but it could be a good indication. I hope af doesnt arrive for you.
Abi we managed to dtd last night so at least we are still in with a chance even if it is only a small chance good luck for the rest of the 2ww.
My hangover has been and gone now thanks fedup although i think ive had an ear infection or something, just to keep me feeling ill and crappy. and aswell as not being able to sleep properly because of the ridiculous heat in our bedroom, i now cant sleep on my left side because of the ear so its been a nightmare getting comfy 
Sorry for the long post and the little whinge!