Currently 18dp5dt and have had terrible low HCGs and tests have taken.forever to change.. i was told after the 15dp5dt 39 hcg test to stop all meds and prepare for the worst. I did for a day but then 2 days later my likes are darker... called.clinic and they wont.do.another hcg until friday (its monday now) but have agreed to let me.stay on meds.. iv been quiet crampy and bleeding from 5dp5dt til 11dp5dt but now nothing until this morning there was some very light pink tinged CM but.nothing since... anybody experienced anything like this and had success or am i preying for.something thats already gone????