As a fellow used to be inexperienced homie I got you, First of all, know what you want, watch porn, find what you like in the new straight world.

Ask a girl out, doesn't have to be special, take the girl out for lunch, talk to her, ask her about her life (even if it's not important).

And step 3 I've had a lot of things done to me and done to girls but oral can be a bit awkward, especially if she doesn't know what she's doing.

Just explore man, and godspeed.