Sex education careers?

So I really enjoy teaching my people about sexual health, the reproductive system

, STI’s, infections and so on and I’ve decided that I’d really enjoy having a job or career in this field. The only problem is I have no clue where to even start, no ones gonna pay to learn about sex, are they? And schools aren’t gonna hire me to teach solemnly about sexual health, especially with Doug’s new curriculum (I live in Toronto). Is there any way I can share my knowledge about this stuff with people and possibly get paid? Websites, organizations, etc...?