I would also advise seeking a second opinion with regards to the hysterectomy. It really depends on the exact details of the accreta but this does not always have to result in a hysterectomy.

The good news is that because they have diagnosed you, they know exactly what they will be dealing with so that you and your baby will have the best treatment during and after the birth to maintain your safety. I hope someone on here has gone through the same thing and can give you some more personal advice.