Need help please and advice.

I am a 6o year old female, suffered with anxiety and depression from aged 18.Have been on Sertraline and Mirtazipine small dose since 2018. For the past 2 years I haven't felt right started with aches and pains ribs and allover over general pains. 

I do smoke and due to my anxiety and depression over the years self medicated with alcohol was diagnosed with fatty liver in 2017  after ultra scan. Was not given any follow up or advice. I stopped drinking after I found fatty liver. But replaced it with chocolate  and sweet things. I had a bit of a meltdown beginning of June as had started to loose weight and felt unwell. Doctor sent me for  blood tests which all normal. We paid paid private for abdominal ultra sound which showed dense fatty liver. This is where I really started to worry I had a chest xray 15th June after some faffing about the receptionist said the the results where unknown and is showing as duplicate on my nhs online records. Then I was told by GPS it was normal. 

I was still referred to the 2ww vague pathway. Due to my weight loss. I had a ct scan Saturday morning neck, thorax, abdomen and pelvis. I'm not eating or functioning as so stressed out I don't know what to do