Going crazy!!!! Help!!!

Laura
So I took clomid this cycle. I got a +opk on day 13. My cycle was suppose to be 27 days long. I am now on day 37 with BFN. Ive had cramping for weeks. This morning I had two super tiny spits of blood on the paper when I wiped so I though for sure aunt flow was coming but not so far. Im going crazy over here. Anyone ever had this after taking clomid?