I am a 36 year old woman who is in the sun during summer months. I tan very easy, and i am have dark features and have freckles on face. About a month ago i noticed a small dark freckle in the inside of my nose towards right inside of it. I can see it in a mirror. I am getting concerned and wondering if i should be calling my doctor about skin cancer. If anyone could give any feedback that would be wonderful! Thank you. I have had moles removed and skin tags in the past, amd they have all been tested with negative results. I also have dark spots on my lips on the inside and outside. Is it because i have a dark complection??