Toprol-XL and queasiness

How do others fare after going off Toprol XL?
I have found after several months of using Toprol (50 mg dose before bedtime) and its generic form that it caused in me unaccustomed "aches and pains" and annoying queasiness. So, not liking the near nausea I was getting from it (I am also on Atacan and staying on it) and have only labile HBP in the 130's and 140's), I decided to try going off the Toprol.
I can't tell you what a difference it has made being off that medicine. Nor has my HBP been affected significantly (nor was it by being either on it or off it). I had had a minor heart attack late last year ('06) which in the opinion of doctors demanded a quintuple bypass (I am 84 y/o). The bypass went smoothly. I feel great (I am working full time as a college teacher).
I was hesitant to "experiment" with going off such a potent drug as Toprol. So, I tapered off of it for about only a week. But now that I have and confine myself to taking 'Baby Aspirin' at night along with Atacan in the a.m., I feel 100% better--no more nightmares, restlessness, bloatedness, muscle pain, and above all that annoying feeling of queasiness in my stomach.
I won't get into finger-pointing about advisories from MDs. Medicine is an art as well as a science. In either respect, advice is subject to various conclusions and differences of opinion. People react differently to various medicines. I also feel that MDs these days probably tend to over-prescribe, but not necessarily for "legal" reasons yet that, too, may be factored in in some cases.. There are also regional differences within the U.S. in terms of types and degrees of medical treatment of this or that condition. Some regions are "radical," some conservative in terms of treatment. From my own experience, I would advise people to find out what region they are in by asking their physician about the given "syndrome" that reigns in a given region. Florida, for instance, it outstanding for tending toward the radical. This may well be a reflection of the "patient market" or demand in the given State, a market in Florida, at least, that includes the yearning by oldsters for perpetual life for well past the age of 100 y/o! ---ALW