miscarriage?

Payne

hi guys, id appreciate it if you didn't read and run.. So on Wednesday after bowel movement when I wipe I had watery light pink (spotting?) on the tissue. was quite a reasonable amount. after two wipes it then turned to Brown which then turned to stringy Brown. this stopped Wednesday at about 6-6.30.. no sign of bleeding at all! I have a few cramps from time to time, their period like (I would be on my period now) and this is my third period missed period. tests from hospital are still saying pregnant!!! Could this still be the start of a miscarriage or was it just a blip? honest answers please people. no beating around the Bush.. thank you xx