Welcome Killian. It is good to have you here. In current society and still in lots of the country it can be hard after transitioning to find a good paying job. If you are a dentist then having delayed your transitioning has given you the opportunity to build your practice and will allow you a lot more flexibility in the transition procedures that you can afford. So as others have said there is an ideal time to transition and it is different for everyone.
We look forward to you growing into the beautiful woman that I am sure that you can be.