thanks TK and Mizqtie.

No i read some books and it states that the cervix is highly vascularised whilst pg which can lead to spotting after an examination or pap smear. I had implantation bleeding @ 10dpo, this is totally different but thanks mizqtie. Dr said I would have some spotting, as he obviously noticed it after he did the examination, but it still made me nervous. but cramping has now died down so feeling a bit better.

Im not sure why he didnt do a bt, i think it was because he said i was low risk? whatever that means. But now i have to wait another 4 weeks for confirmation which is a bit of a pain.