had no period since end of june and yesterday i thought it had arrived. woke up yesterday boobs were sore and lots of spots. then went to toilet last night and had brown marks on bottoms and when i wiped was quite a lot of pinkish stuff. went again later and it was like really watery cm but browny. left a pad in all night but nothing. since then i do need to pee a lot but duno if thats in my head because the OH was convinced its implantation but not even going to think that yet. so confused!! x