There is no way to get rid of your dysphoria.
I realized that I was not in the body I was supposed to be in once I hit puberty and it took me nearly a decade later to actually accept it. I would say I was trans to people, tell my friends, people I was in relationships with, and then I would say I changed my mind; I would deny it all, because I hated thinking that there was something "wrong" with me. Mind you, I grew up in an extremely closed minded community where most of my peers had treated me as if I had the plague and I had very little support. I totally understand that patriarchy rules in our society and that transitioning could potentially be a huge blow to your career, but there is no way to get rid of your dysphoria. I've tried. The problem with trans-people is that we are aware of our outer sex and we know that's how most people see us - but that doesn't necessarily purport that we were meant to be born that way; if you truly have gender dysphoria, you will only be able to convince yourself for a short time that your brain and body are in sync. You may be able to suppress your dysphoria for a while, but it will come back and it will get worse every time it does. The whole point behind any sort of dysphoria is it's constant malaise. If there was a way to actually absolve someone's dysphoria, there would be no reason for transitioning. About 50% of trans-people commit suicide if they have have not began transitioning before age thirty - and why? It's because there's no way to make the feelings they have disappear and they can't come to terms who they really are. People who decide to transition chose to do so because they see it as the only means of being happy. Your brain controls who you are and you shouldn't let your "outer sex" keep you from transitioning, because literally, beyond cultural and societal connotations, it says very little about who you are as a person. I hope you realize all of this as you are making your decision.