Question: I am a smoker and i am 37 years old
My weight was a year ago at 66 kilos and went all the way down to 55 a month it has now recovered back up to 59 and was at 61 a week ago.
my legs and arms look bony, My hand look very boney.
I have had a cough for a year the weight loss happened over a year.
I have a dull pain in the back near the shoulder
there a rare times i will get a rapid heart rate and weight loss my wight went down to 55 but then would recover after my heart as slowed down.
I have on some parts of the scalp white hard skin my vision is a little burred with visual snow. I have been losing hair as well. But I can still see small specks of dust on the table very well and count pixels on my computer screen.
I have a few dark skin spots on my back that are 1 cm in diameter.
I do have difficulty breathing but its intermittant meaning i could have problems one hour and the next it would be fine. Some times I would feel cold when its not cold like it would be 23 degrees inside and i would feel cold.
Just this morning i had coughed up a small amount of blood it was bright red now this has happened before twice but in the winter and its caused by acid reflux from a sliding hernia. So I am not sure if it is that or not. Before today my cough was mostly dry with no sign of blood.
I have still been quite active i can still walk to the shops and do work around the house with no problems. Another thing i get is some times the tips of my fingers would be wrinkled one hour and return back to normal the next.
That is what i have been experiancing I know there is a good chance of lung cancer but how far advanced is it. Is there anything that could be done to give me extra time.

Can you tell me how long I will have? Or you have to know more. My local doctor told me that it could be a serious infection. But I think he is just being optimistic I been getting head aches as well and sometimes I am a little dizzy loss of balance. I am not functioning sexually as normal it seems to be a loss of sensation. I gess its got in to my spinal cord. I do have bad teeth and I do get mouth infections from time to time. I did feel a lump on my face but its gone now. So I guess it cant be anything else.