Talk to Gynecologist on Vbac After Two C Section

I previously had two c section. First in 2016, it was overall healthy pregnancy but placenta is low lying so Dr. Opted for cesarean. Second was 2023. It was also a c section. I had no complications but Dr. Again advice for cesarean because of scar thickness. I'm not sure whether it was true or not. I just think she's not in favor of taking risk or vbac support. In second pregnancy I have a gap of 6-7 year naturally. And after one year of that I have miscarriage in 2024. One important point is that I have no labor pains in my both pregnancy even though I was doing exercises in last trimester which was prescribed by my Dr. Now we are planning to have another baby. Is it a good time to do so or shall we wait more? I need vbac supportive Dr for this time as my back hurts a lot because of injection. Please suggest me some good Dr in Karachi who supports vbac.