My Name Is Papa Rao. Aged 51 Years. Male. No

My name is Papa Rao. aged 51 years. Male. No sugar. HP is 15.5. BP 140/90. I feel heaviness and some pain in backside of the stomach. Recently I tested my amylase. it is 128. Doctor advised me to take creon 25000 1 tab. thrice a day. This tablet is little expensive. Can you please suggest me for any other alternative. Also suggest me what should I do to reduce my amylase levels. For the last 10 years I have been taking BP tablet.