Today is my husband’s routine PET scan and I'm not praying for good results. He was diagnosed with stage 3 Melanoma this time last year and man have we been through it. For those of you who aren't aware - he went through multiple surgeries and a particular devastating round of chemo. Now the phrase “round of chemo” can mean a lot of things to a lot of people (as can the word “devastating”). But in our case he endured 19 doses in 24 days administered by IV. At that point he switched to injections that were supposed to be given 3 times a week. The entire regimen was supposed to last 52 weeks, a full year. He made it through 7. At the point they