Hi Mingee23,
Were you able to get this resolved? I’m having a very similar problem and I’m trying to figure out if your issue was resolved.
In my case, audio works if I plug in separate headphones, and the speakers themselves work if I plug them into another device (my 3DS), however when plugged into the Raspberry Pi, no sound at all.
Hopeful your situation was resolved and might be helpful to my own.
NightOwl