What’s there– brakes??

Hello, I have a problem again with my audi 80 type 89 Built. 90 1.6L 51KW !!! For a few days I have had the problem that it squats at the front left while braking, it sounds like it’s already on iron brake^^ But that can’t be because the documents are still relatively new (1.5 years). At first the noise only hit when it was wet so when it was raining! Now I have the creek while I brake (you can hear it only from a speed below 50 kmh) But the creek is not t only there while I brake but also after I let go of the brake and it is only then again when I drive away. When I was just on the way home, I noticed by the way a clacking or grinding front left. What could that be? Brake it does quite normal (yet). Otherwise I also notice nothing while driving everything like before just this loop noise. I don’t think it’s the wheel bearing that sounds somehow different. ken but maybe you have had this before and can tell me what it was with you?