So I tested my hearing using the app Better Hearing and the results are unsurprising. I have long thought my right ear is worse then my left. I have even gone almost a week without hearing anything with it though that was due to too much earwax in it. I still have the liquid to clean the earwax out. I might try that for tonight and then try the app again. If that doesn’t change it I’ll buy the therapy and go through that.