Af was due a week ago (21st ) no symptoms but af still a no show. Ive tested three times now all bfn. I had what i thought to be inplantation bleeding 3 days ago ( cm with what looked liked a tiny bit red thread and bit pink when I wiped then nothing ) ive tried to do a cervix check its still high and feel closed . Maybe a good sign ? I'm planning on going to the walk in doctors next week if I haven't started by then. But did anyone else not get a bfp untill a little later ? There's something deep down telling me i am pregnant just hold on a bit longer but I'm worried now that without that second line I have no chance.