Actually, I know I'm not.
I am a fair-skinned redhead with a history of sunburn (grew up in a very hot country with parents who didn't think sunblock was necessary 
) and have got approximately 200-300 moles (dermatologist's estimate).
I recently spotted a funny-looking mole that had developed an angry red bit at one end. The red bit had grown relatively fast and so I made an appointment to get it checked by a GP. GP referred to the consultant. In between the GP appointment and consultant appointment, I started a new job after 2 years as a SAHM. The consultant appt was only a few weeks after my start date and necessitated a day off work.
I was THIS close (picture me holding my fingers a millimetre apart) to postponing the appointment because I didn't want to take a day off for something so 'minor' so early in my new career. I was worried they'd consider me a slacker.
I went along to the appointment in the end. Mole was removed and this morning I was told that it had been a melanoma in situ. That is the best kind of melanoma to have because it means it hasn't had a chance to spread beyond the skin. It was caught in time. My blood runs cold when I consider that I very very nearly delayed having it removed. I've got two small DC FGS.
PLEASE go and have your dodgy-looking moles checked. Please.