Hi everyone, how do I know if I have had a chemical pregnancy? I have read lots about it and I am no closer to understanding. We have been TTC since sept and ever since then my periods have been different. In Oct my period started light pink then went brown ... i thought it was implementation bleeding but soon after my period started and it was bright red with small clots. This has happened twice now .... and I think it's happening again. Has anyone else experienced anything similar? Is there something wrong with me? Thank in advance