Hi all. I've been on 1mg Proscar (5mg split into 4) for 4 months. About a month ago I experienced a fairly severe, lingering pain in my upper left abdomen. I was bloated, constipated and often in pain. Now, my stools have been irregular; often yellowish and sometimes pebbles. Has anyone experienced similar sides from Finasteride? I've never had any digestive issues before, and have been known to have an 'iron' stomach, able to eat anything and everything. Thanks for listening!