I Lived In A Rental For More Than 2 Which

I lived in a rental for more than 2 which had severe black mold even in the vents, the landlord would do nothing. I had lost 30 lbs in 2 weeks,developed sores on my legs, cold symptoms,wanted to sleep normally 16-18 hrs in a come the sleep. I have moved from the area but still have the symptom after all tests, xrays, blood, MRI, cat scans I'm told nothing is wrong? My balance is bad, I feel weak and still cannot gain weight. My Dr doesn't believe it has anything to do with the mold but I know when it started and still have symptoms. Would it last this long, 3 yes? Thank you