I was on 40mg Pantoprazole for a year, and then the Doctor sugges...

I was on 40mg Pantoprazole for a year, and then the Doctor suggested I start to take 20mg of Omeprozole twice a day. I've only been on it for three weeks now, and I've asked to come off it because it's not helping as much as the pantoprozle. I wake up in the morning and I just feel ill. I've also been miserable, and i've been finding it hard to get out of bed in the morning, and even wake up. I was blaming this on glandular fever that I had earlier this year. But then I started thinking it might be something to do with the change in medication. As well as tiredness, and acute depression, I've been irrational, extremely itchy, my skin has broken out in spots (mostly face, thighs and neck/chest area). My vision has also started to blur slightly, which I thought was just over use of computers (because i'm a graphic designer). Once I switch back to Pantoprozole I'll start to see if these symptoms were the Omeprozole, which I think they are.