Im having a vertigo for one week. Loss of appetite. And severe headache. Im feeling weak and fatigue. Im a thalessemic. Im also diagnosed with complex kidney cyst. Went through appendict ops

And your question is What??

But with all of these medical issues you really need to see your doctor

When was your last blood transfusion?
Do you take folate supplements, and get your iron levels checked regularly?
You need to be under the REGULAR care of a doctor.