When is it time to get a hearing aid?

[flyingfysh]

2. ask your doctor for a hearing test

They might put you in a soundproof room with headphones, and play a series of tones to your ears. You let them know when you hear something. This will accurately show whatever hearing loss you may have, and how hearing aids would need to be adjusted for you. You might need hearing aids, or you might just need to have wax removed from your ears. The doctor could tell you.
The cost might be surprising, it could be in the range of some major dental work (perhaps a couple of crowns?).
You may save a couple of thousand by getting whatever brand they suggest through a company that sells them at a discount and also adjusts them for you. I saved about $2000 that way.
Most brands have small batteries which you have to change frequently. Mine are rechargeable. the charge lasts about a day.