How to not be weird for going to a gay club (in UK) alone...?

Okay, so first of all, I’m bi. I’ve never been to a gay club before, but I’m thinking of going alone sometime in the near future.

Honestly, I’m quite self-conscious about it, so I was wondering...would it be weird to go by yourself?

Also, is there anything I should be aware of before going? Like dresscode or sth(?) And is it a good place to meet people..?

I’d really appreciate any advice. Many thanks!!