HELPPPO BLACK BLOOD AND OPKs

So my period ended 26th July and then one week after that I started bleeding black blood clots for 5 days. I have been doing clear blue advanced digital opk (first time doing opks) which has been showing flashing smiley since Monday 5th August and it is still not showing peak. I am on cd 22. I am so stressed out now that I have not got a peak. Do I keep on testing or am I not ovulating this month. Or do I class that black clot as a period and maybe il be ovulating later 😩😩😩someone please tell me your experiences or your knowledge