My left ear is blocked with ear wax so...should I keep on listening to 音楽 with my headphones on?

Clean ur ears and wait 4 them 3 dry and then listen to 音楽

I have no idea
I think it would be better to just clean your ear

I wear headphones constantly and i never have earwax. Just clean your ears that is what I would do.

well if anything, don't wear earbuds I guess.... I don't know if that would make it worse または not but that's just my suggestion.

Oh my gosh I have this problem sometimes. Definitely don't listen to 音楽 in that ear. Listen in your other ear until あなた get the ear wax out. Trust me, you'll make it worse.

If あなた have pain または infection in your ear then don't but if it's just blocked then clean it out with a cotton ball.
あなた can buy a ear gun that sucks all the wax out of your ear.
または buy ear wax removal kit to clean out the blockage.

Just clean your ear out