View of transgender people in actuarial space

Hi, Im currently 23F pre-operation student studying Mathematics (in Singapore). I am a transman, planning to take female to male surgery. I would like to know if the space is welcoming to transgender people. I have been delaying/hesitant about surgery as I fear discrimination in my future employment.

I am curious about

1. Whether there are many trans people (ftm) in the field. How are they perceived, do they face barriers in progressing bc of it?

2. How are they treated in the hiring process. Does the perception differ whether you are qualified? Should I wait until I've gotten qualifications to begin (I haven't started exams yet, so it would be quite a while till I'm qualified)

3. How easy it is to move countries as an actuary. I wish to move somewhere more lgbt accepting.

4. Any other resources to speak to trans actuaries

I would love to understand more in general, some Sg context would be great also. Thanks