My Af is late!!!

Nikki
It was due 4/9 but is no show. This was my first month on 100mg clomid... I took tests which showed lines (see below) that have seemed to disappear...if it was chemical wouldn't I have my period now? I am extremely bloated and nauseas in the am just enough to notice & i can never satisfy my hunger...I also have a lot of lotiony cm when I check my cervix which is high and hard....has this happened to anyone but ended up with a positive? I know some women don't produce a lot of hcg in the beginning....