Any home remedies?

Hey ladies I don’t have health insurance, but I feel like I might have sinusitis. I can’t smell anything at all, and I can’t taste anything at all either. I’ve had major headaches. Migraine more likely. My nose hurts when I breath and it’s all stuffed up, but it feels so dry that’s why it hurts. Is there any home remedies that can help cure this or give me some relief and bring back my taste buds. Food doesn’t taste the same anymore 😞