How?

How..do you tell a friend you love them? As more than a friend?
How...do you decide if it's worth losing them?
How...will they react?
How... do you know what they think?
How...do you make hard choices?
How...will my family take me being bi?
How...will they treat me after I tell them?
How...will things change?
How...much will I risk for my happiness or my sadness?
How..do I know any of those answers, unless I tell them how I feel...