Any LGBTQ people willing to give advice?

So, for the longest time I've thought about being with other girls, and I'm not ashamed, though I've always claimed bisexual because I'm genuinely interested....I'm even considering leaving my husband to date girls, that and he cheated on me. Now being scored by men is not my reasoning, like I said I am genuinely interested. I've been considering experimenting if my marriage fails (we are thinking about working it out, but I doubt we can) but....where would I meet someone other than work or a club. What was the first time like? I've been close to doing it before but either never got the chance or wasn't sexually comfortable with myself then. Any good advice on how to make his journey :)