I've been dealing with a cough for nearly two years, and about three months ago, my doctor sent me for Blood IgE, PFT, and FENO tests. Based on my IgE results, I finished a course of allergy tablets, and I was also prescribed Esiflo, which I'm supposed to take with Lupihaler. I initially felt dizzy on this medication, so I stopped after a couple of days, but I've restarted at a reduced dose. Should I keep taking Esiflo even though it makes me feel uncomfortable? And looking at my PFT and FENO reports, do they suggest if my lungs are in bad shape? I'm also experiencing some shortness of breath and chest heaviness lately. I can't reach my doctor right now, so I'd really appreciate some insight. Thank you.

Yes,continue same treatment as advised.