hi, im shiela from Philippines, 30y/o, just 38kilos and 5'2 in height. I have sinusitis and everytime i take any antibiotic i have asthmatic feeling- shortness of breath but no wheezing. I have that feeling again but im not taking antibiotic. I have sore throat and post nasal drip. I rushed to hospital last night coz i felt cramps all over my body & i can hardly breathe. But as i am in the car, i just felt better again, I just feel it once in a while but subsides after a while. im taking avamys, 2sprays once a day now. Also, i feel a pounding, heavy pressure on my chest when lying on the left side. Sorry for the lengthy message. i feel a lot of pain now.