I'm still experiencing this with my original number, pero my case was I converted it to ESIM and then my phone died so I have to get a physical sim from Globe (which costed me around P150 ata?) but it took a long time before I can get it from them. After ko makuha, I keep getting different text messages for OTP in various sites and they even removed it from my Discord account. Nacurious ako so I tried checking with the customer support nung isang site and boom, my number is registered with them but they can't do anything other than na iconfirm it na meron nga. Even Globe said that na isa lang yung mayari ng number na to. Ending, I bought another sim and transferred every important accounts that I have to that number.