A few weeks ago i noticed a small lump on the right side of my neck. It is very minor (about the size of a dime) and can only be seen if someone is looking for it, especially when i turn to the side. Along with the lump, I have recently had an ongoing small cough with flem that will not go away. I feel as though it is tougher than it once was to take a deep breath. on top of that, i have noticed light color skin blotches on my shoulders. I am not sure if the skin impairment is related, but it may be. what could be wrong?
Optional Information:
Male, Age: 26, Nevada
Already Tried:
Nothing as of yet but i am planning a Dr.'s apt. if necessary