What would you do if you woke up as the wrong gender?

Assuming that people still recognized me, like they continued to interact with me normally and didn't freak out be like "Who the F are you?" I think the biggest change for me would be adapting to the social dynamics. As a male, people oppose me by default. I have to prove it's okay to associate with me, etc. As a female, it would go the other way. I have to be sure other people are okay to be around.