Hello all,

looking for best advice.

over the last 12 months i have seemed to feel not my self and and worried about my health more than i usually do. 
 

ive had chest pains, shooting pains along with back ache and shoulder ache and also aches in my hands and arms. Sometimes it's just a dull ache that sits around for a while.

over the last month since the new year i have had a cough for 4weeks along with always trying to clear my throat. I went to the doctors and was giving antibiotics. My cough is still here along with these dull pains. 
 

my left side of chest was usually the one hurting and i thought it was my heart or stress. Both sides of my chest have pains these days and im still getting the aches around the body and arms. 
 

it doesnt help i worry about anything medical but i am guilty of typing symptoms in google and believing what i see. 
 

everything I read says it's lung cancer.

im worried and just need some friendly advice and a space to talk. 
 

I have never been a smoker but i was around it when i was young as my parents smoked at the time.

i have coughed up phlem but nothing discoloured or blood.

Thank you for reading.