Is this normal? Or is something wrong? I'm getting a lot of recieved error packets. Almost half the amount of good ones. I'm mainly the only user on the router and it's protected. My connection seems more or less fine most of the time.
hard to say. there could be interference on the channel you're using. You could also try dropping the speed a bit.
I switched channels and that didn't seem to change anything. I'm not sure my router has the option to drop it's speed.
depends what channel you changed from and to. in the US, there's supposedly 11 channels, 13 in the EU. In reality, there are only 3. 1, 6, and 11. All the others overlap each other.