Quick Shafi’i Fiqh Doubt: Unclear Period Start After Prayers-Must I Repeat Maghrib & Isha?

Assalamu alaykum, hope you’re doing well. I’m a Shafi’i follower and really need a solid answer from someone who knows the school well, based on trusted Shafi’i references. My period came today but I’ve no clue exactly when the bleeding began. I did wudu at Dhuhr and kept it all day, praying all five salah. In the evening, I felt some wetness and thought maybe my period started, but I didn’t check because sometimes I get that feeling without actually bleeding. I went ahead and prayed Maghrib and Isha. Right after Isha, I finally checked my pad and saw my period had clearly begun. Problem is, I don’t know if it started before Maghrib, between Maghrib and Isha, or even after Asr-just found it after Isha. My worries: 1. In the relied-upon Shafi’i view, do I need to make up Maghrib and/or Isha once I’m pure, since the exact bleeding time is unknown? 2. Does that wetness feeling before praying change anything, even though I didn’t look at the time? 3. What’s the proper guideline here to avoid overthinking and waswasa traps? Jazakum Allahu khayran for guiding me.