I was quite ill about 6 months ago with flu and a chest infection. The first lot of ABs didn't clear it up so I was put onto others which made me so sick the Dr said I could stop taking them after just, say, 3 days. Since then I've been fine-ish but have an almost constant mild cold/cough and catarrh, with green mucous which I blow out of my nose every morning. I have never had these sorts of problems, this is not normal for me.
If I have a night or two of broken sleep then I seem to get mildly ill (cold, sore throat, cough type things). The green mucous is what worries me the most - is it possible I have not fully recovered from my illness or am I just run down and tired (quite possible).
I am not the type to be ill so much, nor to suffer with catarrh and mucous types problems. Should I go back to the doctors or start taking something to help give me a boost. It's affecting how much I enjoy my life, so tired and fed up all the time now.