rose laurel opc plus vegan capsules

Hi Tony i believe i am about to be diagnosed with pancreatic cancer,just waiting for a confirmation c t scan,i have been VERY aware of my symptoms for the last few months,weight loss to date 20lbs,just diagnosed diabetic,fast heart rate,pale stools,stomach and back pain,no appetite,tiredness etc,i also have had crohns disease for the last 12 yrs and know this is unrelated,anyway i have been taking a few supplements over the last few months including:vitamins ace with selenium,zinc,garlic,omega 3 fish oils with epa & dha,milk thistle seed co-enzyme q10 and agaricus blazei mushroom extract,i also take pentasa 3mg a day for my crohns disease,should i start to now take the rose laurel capsules and if so how much/many per day?
Many thanks.