Does anyone have advice to increase my listening skills?

Hey! I'm Nadiuska. I'm from Mexico City. I have been taking English classes for a long time, but one of my problems is that I'm very shy when I need to speak with people. The second problem is that I need to increase my skills in listening.
I try to watch series in English and with subtitles, listen to music in English or listen podcasts.
If someone have an advice for me, just tell me!

And by the way, if someone wants to learn or practice Spanish, I can help you!!

Thanks Nady!

(Feel free to message me for practice! I don't know Spanish, but I am happy to help. :) )