Help. Coughing. Am i going to die?

. It is reduced now. I used to cough 30 times per hour. But now it's 1 cough per 1 hour. I once saw blood in basin where I spit pghlem. And tried coughing again and again to see any more blood . Went to a GP and he said it's all because of anxiety. Coughing up hard will always show lood streaks. He ordered CT scan and x ray which came back normal reports attached with this query. Sputum test for TB - negative. I went to see ENT she said it's because of gerd because I bile vomited multiple times before this throat problem arised. Lyrangoscopy reports normal. No abnormalities detected.. I am very anxious . Am I going to die? 3 months ago I was diagnosed with IBS-D after endoscopy and colonoscopy ruled out other diseases. Gastroenterologist priscribed me Normaxinn daily 2 tablets and this throat problems arrived after 2 months of tablets consumption and withdrawal. I am a carcinomaphobuc and cybercondria type person. Every time I google all I see is cancer everywhere. I don't smoke never.