When I was 7 years old I had a earinfection in my left ear, there was even blood comming out of it. Now my hearing on my left ear is only +/- 85%

When I was 11 I had an external tumor in the corner of my left eye, it was pretty big and annoying, but not blocking my vision or harmfull in any way. after 20 minutes surgery it was then cut off, but 1 month later it started to come back. I needed another operation but this time it succeeded and it never came back