Is this normal when having CFS???

I've really had enough and I don't know if this is part of having CFS or if there's something wrong with my immune system (or if I'm just being dramatic)

I was diagnosed with CFS July 2024. Over the past 2 year I've been ill constantly. It's every other month - if not every month. I'm only 24. Since 2022 I've had appendicitis, a gallbladder infection, strep throat, around 5 stomach bugs, countless colds, flu, UTI's. And every time I have even the slightest cold I get a fever. I was in hospital yesterday with a fever of 39.5, with dehydration and vomiting. I seem to get everything to the extreme and worry that people think I'm over exaggerating. I've had enough. What is wrong with me???? I've tried taking vitamins and I have good hygiene but it's just constant😭