Still a chance?

Hi everyone so I'm on cycle day 32 this is the latest my period ever comes and so far nothing I'm 15 dpo took a test yesterday and it was negative. Cervix is high firm and closed with creamy cm. Temps are still high. I also had a possible "dip" 9 dpo.I didn't take a test this morning because I'm scared of another negative. I guess I'm just wondering if I still have a chance. Anyone get BFNs this late and was still pregnant? Anything helps! Thank you!!!!