It seems like everybody is mumbling all the time.Synapse XT Review If you notice that people speak more quietly lately, it's probably you! Also, if you find yourself turning the TV or stereo volume up higher, it's probably not because the electronics are wearing out.
You often ask people to repeat things. This is something that may be hard to notice, but see how often you do it. If you misunderstand a lot of things people say, this may also be an indication that you're not hearing as well as you once were. You might also find yourself paying more attention to peoples' faces in everyday conversation. This is also a sign.
It's hard to follow a conversation between more than 2 people. You might also experience stress and feel nervous when you have to talk to people. It is common for people to feel tired because they are always trying their hardest to follow what people are saying.