Hay, I totally understand ang worry mo kasi ganyan din ang nangyari sa isa pang mommy friend ko, delayed period pero negative tests! Honestly, if you're already 2 months delayed and you've done 5 tests, best talaga mag-go to your OB para malaman ano talaga ang nangyarely, kasi might be hormonal imbalance or stress (lahat kami nag-delay during stressful times), pero mas safe na suresyoso with a blood test from your doctor. Wag mag-rely lang sa home tests at pull-out method, and wag mag-overthink muna until you know for sure what's happening, okay? Sending you a hug, mama, I know it's scary but your OB will help you figure this out.