She is my ultimate BFF!
well if she is your BFF she shouldnt care that much and will be supportive of u, but maybe dont tell her that you like her in a lesbian way if she is straight cause it may make things weird between yous
If shes your BFF she shouldnt care. Tell her right out. No going around the coner and saying thousands of unneeded things, and have confidince. Dont pause eather. Oh and good luck. Love the cat pic btw.
First come out to her that you are bisexual or lesbian (whichever you are) Then tell her you like her. Besides that the rest of advice is good!!
I had to do the same thing. I got my other friend to tell her but she was fine with it. she didnt care and she was kindaa happy someone liked her