Hi there, i have recently been travelling and had a chesty cough for weeks, that's cleared a bit but now i have a burning/ tingling sensation in my ch?

Burning/tingling: Is the burning and tingling on the skin of your chest or does it feel like it is coming from your lungs? I'm glad to hear the cough has cleared up a bit. If you develop a rash on your chest then go see a doctor within a day or two. Otherwise, likely the cough and the burning/tingling sensation will resolve in time. Best wishes.