Need Advice Please

Nichole • Hi My name is Nichole im 27 and been married to the love of my life Adamfor almost 9 yrs now we have 2 wonderful kiddos.
I'm 27 and had my first child at 17 then at 18 found out I had endo and was about 90% covered in it they said. They gave me meds and done surgery and told me I was down to about 50% but I would never have another baby but at 23 We was surprised with a baby girl. The Dr is still saying I need a hysterectomy but we really want to try for another baby but at the same time I'm in so much pain at times I can barely move and it won't get better til they take it all out. I really don't know what to do.