Terrified I have pancreatic cancer?

No. Given your age and negative CT, no. Have you had blood work done and your gallbladder checked? Unless there is a family history of pancreatic cancer, it usually appears in much older adults (often, but not always, male). Stop asking Dr. Google. He will scare you and is often wrong. If you still think something is wrong, get a second opinion from another doctor. 

Best of luck.

Hello...I am so sorry you are going through such anxiety...it's horrible I know! My husband last a lot of weight suddenly and had tests for pancreatic cancer...his ct scan showed a 'mass' on his pancreas..his cancer index was 237 (normal about 60) but the MRI showed nothing on the pancreas,,It worried us to death,,we found a surgeon who looked into all this,,told him to have a MRCP scan (like a ct scan ...I don't know the difference to tell you the truth),,still nothing clear,,,so he gave him a gastroscopy but the gastroscope had a camera on the tip so that when it passed through the stomach it could do an ultrasound of the pancreas as it was almost touching it...whereas an ultrasound from outside the abdomen is far from the pancreas and not efficient. He repeated the cancer index and had 80! so you can't even rely on that,,It turns out the ca index was high due to gastritis (the dr had said it COULD be...) and the weight loss was because ha had argued with our daughter and that resulted in depression and loss of appetite which he forgot to mention in the beginning!! (We are not together..he's my ex).Now,,, absolutely by chance we seemed to have discovered that he may have the very beginning of pancreatitis but tests in 6 months will show that..I know exactly what you are going through...I had read everything about pancreatic cancer and I daren't tell you what scenarios had gone through my head. We live in Greece and we can easily and very quickly get tests done..if I was in UK I think I would die of anxiety just waiting for the LETTERS to be sent between doctors. I don't know where you live but if you can somehow get those two tests done it will put your mind at rest...The more you worry about all this the more symptoms you will develop...I KNOW because I am 72 and have started worrying about not being incapacitated and a burden on my family and even though I am  very active every day I have something wrong with me!!  Luckily I look after my grandchildren and don't have much time to imagine the future but looking up your ailments  internet can kill you off believe me!!!!   DO something to put your mind at rest..you can't enjoy life if you have these nagging thoughts all day long.I do hope you find some peace soon. Warm wishes from sunny Athens, XX