My Dad called this morning, and said he has to go for another PET scan. He had colon cancer late last year, but the surgery and chemo got rid of it. He's been going every 3 months for tests, and now his numbers are up on the tumor markers. Last time that happened everything was okay. I'll just pray that it's okay this time, too. That's all we can do. Just give it to God and hope for the best.
May you all have a great day and a fun weekend!