"Who else needs to be more confident listening to and speaking English?"
If you said "Yes!", then I have something that will help you improve.
Why do you want to be more confident listening to English?
Do you want to live in an English speaking country so need to communicate more effectively?
Do you need to communicate effectively in English in your work?
Do you want to study in an English speaking country and need to understand more?
Are you studying English at school and want to improve your grades?
Do you know lots of grammar but need to activate your language to communicate?
Or perhaps you just want to do it for fun?