I would suggest using hemp seeds instead of flax and monitoring your symptoms. If you have a reaction, I would discontinue use and I can make additional suggestions. Instead of pineapple, you may want to try papaya as it contains digestive enzymes similar to pineapple. You could also try mango in place of pineapple, but this is still pretty sweet. Lower glycemic fruits like apple, pears, berries and cherries may be a better option.