Hi all. I was wondering if anyone had any ideas for me. I was diagnosed with mild Bronchiectasis about six years ago. My health is quite good apart from a lot of phlegm morning and evening. What I don't understand is for most of the years I've had it, I've only suffered with phlegm from September through to May. Summer I'm completely clear, although this year it's carried on. Also if I take a benadryl tablet every night, I have no phlegm at all the next day. The only reason I don't take them every night, is that they started giving me a lot of heart palpitations. My husband thinks all l have is an allergy. What do you think?