I've been having some trouble lately and really need some advice. I'm 32 and have asthma, so I regularly use an inhaler. For the past few days, I've had a bad cough and cold. It feels like there's phlegm stuck in my chest, but no matter how much I cough, it won't come out. I tried taking Azithromycin, but it didn't help. Can you suggest any medicines that might work better? Also, I've been getting these sudden pains in my neck. I'm currently on pregabalin, nortriptyline, and myospas for it. Any ideas on what's going on or how I can feel better?