My mom has cancer.

My mom had a pet scan on Monday to see if she has cancer.  She went to the doctor today for results and it showed up that she had cancer in her ear.  Her foot showed up on the pet scan as well but the doctor said it was because it was injured.  I am just wondering if the foot showed up that can be injured can't her ear just be injured as well?  They biospy a part of my moms ear today so they can send it and see what kind of cancer she has.  She has already had melonma cancer and she was able to beat that.  The melonma cancer was in her system for almost two years.  She noticed the spot right when she got to China.  She went to China to teach english for a year and they don't have good health coverage over there.  So after two years only have melonma in that once spot is pretty good.  I know that medicine for cancer is better than ever these days but it still makes me worried. 
When my mom went to work I decided to clean my room a little bit now there is a part of my foot near the first two toes is swollen and red.  Thats what happens when I try and do something around the house go figure hehe. 
Yesterday was a good day my boyfriend took me out to dinner and to the movies.  We went to Rowdys which is  a steakhouse and then we went to the movie No Strings Attached.  That movie was pretty funny I sure as hell enjoyed it.  I got my federal taxes back today just in time for my vacation next month.  Its funny the convention is Friday Saturday and Sunday the 18th, 19th, and the 20th then I have a doctors appointment on the 21st that is two hours out of town.  So instead of coming home on sunday we are going to spend the night in spokane sunday night the town where my doctors appointment is.  There is no point to come into town just to leave again for a 4 hour round trip drive its just easier if we just stay out of town.  Well its 5:16am and I think its getting time to go to bed.  I have been up since about 1:30pm.  My mom works graveyard so I adapt to her hours so i have someone to talk to.  If I slept at night and was awake during the day I would never have anyone here to talk to except 6 cats.   Anywho goodnight
Leigh-Ann