Woke up this morning with severe pain in lower left stomach area. At least I know it is not appendicitis because that is on the opposite side of my pain. Possible food poisoning because I did eat a Wal Mart SW Chicken Salad yesterday but nothing noticeably bad about that salad. Also been taking Tylenol Extra Strength two tablets every 6 hours. Twenty days ago I underwent 3 dental implants and ran out of perscriptions on 10th day and turned to ESTy. Now I am rarely ever sick and I take no medicines nor vitamins unless I have a situation requiring it for recovery. Yes, usually use rest room regularly as I am a non-smoker, never drink, keep to myself retired public school teacher. Today, I ve not been able to use restroom; therefore, I ve been without rest where pain took its place. But I know: No pain, no gain. Please advise as long as you are free in advising. Thank You very much.