Just found out I have fatty liver and I'm really scared

I had an ultrasound recently for some stomach issues and they found fatty liver. The nurse said something like moderate to severe and honestly after that I barely heard anything else she said.

My A1C has also gone up to 6.7 and I've gained around 12 kg over the last couple of years. It's been a rough period for me and food became my comfort whenever I was stressed. I used to be pretty active before all this, which somehow makes me feel even worse about where I am now.

They want me to come back for more blood tests. I'm trying not to Google everything because that's just making me panic more.

Has anyone here had fatty liver along with Type 2? Were you able to improve it? Right now I just feel like I've messed up my health completely.