What is the best way to come out to my family?

Just say it. If there's a time you're all sitting down, maybe for dinner, just say something like, "Mom, Dad, I'm gay/lesbian/bi/etc." It worked out pretty well for me.

Explanation:

first. ask their opinion about how they feel about lgbtq

second tell them that it interests you

and then come out with the big news

it can be scary but, you'll get through it

d) post-world war i