I started my period January 12th and was over by the 17th. I took my first ovulation test on the 20th. 8 days after the start of my period. The first one I took (not this picture) look like two dark lines, yesterday the test results were no LH surge now today it looks like this?? It's confusing me. Last month I ovulated (according to these test) about 14-16 days. This would put me ovulating only a few days after my period. I'm also doing the clear blue fertility monitor and that has said low so far?? Any thoughts or inputs??