Let me preface this by saying I spend alot of time in the sun, as a landscaper, but I usually wear sunscreen. This summer I got a pimple on my nose, and it never healed. It turned into this little scab, that would mostly heal, and then reopen. I figured it was because I have allergies and blow my nose frequently, irritating the area. I have had it since July. It was almost completely healed recently, but the spot where it was is tender and red. Last night it opened up again, and clear fluid came out. I am concerned it could be skin cancer. Is this a likely possibility? I cannot afford to see a doctor, and do not have insurance. I would hate to go to the doctor for something silly, if it's nothing to worry about, but I'm worried it could be something serious. Any thoughts?