Tips on giving head

Hey so I’m in uni, and I’m starting experiment and have fun in university halls and one of the things that I’ve found to be pretty fun is giving head and experimenting with giving oral to guys. I’ve found it to be pretty fun, and enjoy it.

I was wondering what guys like in a girl when they give head, any tips and advice, hands or no hands etc… I just kind of want to know what to experiment with and things I shouldn’t do too.

(I’ve gotten a lot of useful advice, but keen to hear what small things I can do to make a guy I’m blowing feel good). Ill try to reply to everyone’s comments.