First of all stop antibiotics, they will bring down your immune system.
Enable your body to heal itself. Give it what it needs.
1. High doses of
vitamin c ( 500mg three times a day)
2. Beta glucans supplement
3.
Vitamin d ( 6000iu per day)
4. Zinc and magnesium
5. Probiotics
Next Steps
Let me know if you need further help with this