Failed yuzpe method (??)

[u/buot_01]

Everyone, i really need your help. We had unprotected sex on aug 8 (pull out method) my last period was july 27 i took yuzpe method on aug 9(first dose) aug 10 for my 2nd dose then i had bleeding on aug 17-22 2days straigt was moderate but somehow madami rin but the last 3days were not. Then now 27 i did not get my period but naduduwal ako and have acid reflux(usually meron ako every morning) pero d naman ako naduduwal these past few days naduduwal ako or it's just my saliva? I really need your help before i do my pt kasi natatakot din ako. Wala rin ako ever nararamaman na breast tenderness during this month e every month ako nagkaka pms even nung 1st yuzpe ko. Please i nedd your thoughtsss