Peptic ulcer symptoms and conditions

I've been take omeprazole for 6 months now for the awful peptic ulcer I was diagnosed with. I take 20mg twice a day and all my symptoms have subsided for the most part. No more sour stomachs or sore throats in the morning and my acid reflux is tolerable. I noticed if I only took it once a day, I would still feel my awful stomach pains. So now, I have to take it twice a day which is fine with me as long as I don't have to deal with that nagging dull pain in my stomach from the ulcer.
As far as side effects go, I have not experienced any dizziness, headaches, or depression. It's all been a very positive experience so far and omeprazole is doing it's job!

Chest pain , calf pain, shortness of breath and caused a peptic ulcer. I reacted strongly to this drug and would not reccomend it. It took weeks to feel better, and this was after two days in the hosptial.. the cardic unit because it felt like an elephant was sitting on my chest. Be careful....

Shortness ofbreath(heavy lungs),paranoia,anxiety,depression,(relieved by drugs) , weight gain...cushingoid appearance..buffalo hump and all,hunger,foggy, strange gluey feelings in my toes,afeeling of bouncing when I walk,knee swelling peptic ulcer diareahea,neck and face swelling

I really think that the FDA needs to re-write the standard list of side-effects and precautions of prednisone. From what I've seen here, the listed rare side-effects are not rare at all!!
It never ceases to amaze me how much goes unreported to our government agencies.

Prednisone side-effects;

Most Frequent:
Hypersecretory Conditions, Increased Appetite, Infection, Insomnia, Nervousness

Less Frequent:
Cushing's Syndrome, Diabetes Mellitus, Gastrointestinal Hemorrhage, Irregular Menstrual Periods, Osteoporosis

Rare:
Abdominal Swelling, Abnormal Hepatic Function Tests, Acne Vulgaris, Acute Pancreatitis, Allergic Dermatitis, Allergic Reactions, Anaphylaxis, Benign Intracranial Hypertension, Body Fluid Retention, Bradycardia, Cardiac Arrest, Cardiac Arrhythmias, Cataracts, Cholesterol Embolism, Chronic Heart Failure, Delirium, Depression, Dizziness, Dyspnea, Ecchymosis, Edema, Erythema, Esophageal Ulcer, Euphoria, Excitement, Fainting, False Sense of Well-Being, Flushing, Fractures, Glaucoma, Glycosuria, Hallucinations, Headache, Hepatomegaly, Hiccups, Hirsutism, Hyperhidrosis, Hypertension, Impaired Cognition, Lipodystrophy, Malaise, Mood Changes, Muscle Weakness, Myopathy, Nausea, Neuralgia, Neuropathy, Night Sweats, Ocular Hypertension, Paranoid Disorder, Paresthesia, Peptic Ulcer, Personality Disorders, Petechiae, Psychiatric Disturbance, Pulmonary Edema, Skin Rash, Skin Scaling, Skin Striae, Tachycardia, Tendon Rupture, Thromboembolic Disorder, Thrombophlebitis, Tonic Clonic Seizure, Urticaria, Vasculitis, Vertigo, Visual Disturbances, Weight Gain, Wound

This is a follow up message to 'Marika''s message; I took Stilnox on and off 2 weeks ago, and then there are some unwanted side effect which arrouse my attetion of finding more about Stilnox (ambien) side effect. I had experienced S +S of peptic ulcer which strong acid reflux occured before and after I took the meal. Also, I had noticed some irregularity of my heart beats. Four days after I stop taking it, the S+S started to disappeared and my stomach is starting to feel at ease. Is there any possibilities which we might have the chance to understand a bit more about the pharmacodynamics and safety features related to this medication.
Man!! the upset stomach really upset me...