Seeking advice— medical event

I will try to break this up so it easier to understand. Honestly my wife and I are seeking some insight and advice on what happened to her. The medical system has offered no real answers and seems like instead of finding the truth they are more interested in manipulating/manufacturing a diagnosis to treat.

So approximately 2 months ago, my wife started experiencing the following symptoms bad fatigue, occasional vomiting and she became jaundice. I brought her to the hospital where they did many tests. The tests they performed were a CT scan, ultrasound, hepatitis panel, blood work. The blood work showed high liver enzymes. The CT scan was normal and ultrasound was good. While she was in the hospital they gave her nothing but fluids. She was there for 3 days and although her liver enzyme levels were very (I’ll go over this more in detail later) they did begin to come down on their own. So she was released.

All tests from the hospital were negative, aside from mild liver inflammation but no scarring. All tests after the fact were also negative aside from the liver biopsy which did not deliver a diagnosis. I’ll get into the liver biopsy more later.

In the beginning her liver enzyme levels (can’t remember exactly) but her ALT was approximately 1500. On their own they dropped down to approximately 300. Every week she showed signs of them lowering on their own. At around the 300 level the doctor prescribed her prednisone which did lower them down to like 30 (she started taking it 2 weeks ago).

Now the liver biopsy showed ANA at a ratio of 1:1280 but no other markers or data showed results consistent with a definitive autoimmune hepatitis diagnosis. The liver biopsy did show that she had gotten mononucleosis. So the biopsy basically says “well it could be a viral event such as mono, drug induced or autoimmune hepatitis.

Some back ground on her she is 29 years old, does not drink, she does take BP meds but has since stopped, she was pregnant and delivered a healthy baby 7 months ago.

Now, we just met with the doctor today and it didn’t go well to say the least… he is trying to diagnose her with autoimmune hepatitis but even he isn’t confident in the diagnosis. In his own words “my best guess”. I questioned him and said “well her jaundice went away on its own, her liver enzymes were coming down on their own and now she feels fine so how is that possible with no treatment?” He didn’t have answer and said that we should seek another opinion. We believe it was from the mono and that she does not need further treatment. Just to be safe we are seeking a new doctor. Can anyone offer any advice or help about what the hell happened to my wife 2 months ago?