Hi

Had a sinus/flu infection about three weeks ago, but I feel I never fully got over it. I now have a head cold and runny nose and a sore throat coming on. Also when I had the flu I had sickness/Diahorrea I haven't been sick since but I feel my stomach hasn't got fully back to normal I am feeling quite bloated and my stomach rumbles after I have had a meal or lay down I also had the odd stomach ache during the day. I also have aches in pains especially in my back and at both sides of my chest, it also feels quite tight in the chest. Can you advise me on what this is please.

Many thanks for your help