I've been taking it for a long time, too, and have never had any issues at all with it. Please, take your meds with a positive attitude, do not look up "side effects," some of which are actually not due to the medication. The way the FDA does things, anything at all reported by someone has to be listed. So, if someone gets a broken bone while taking XXX, the fact that they had undiagnosed pre-existing osteoporosis doesn't factor in, so the broken bone gets listed as a "side effect." DO look up "nocebo effect" to see how it is documented that people can develop "side effects" if they are told that the placebo pill has them.
That said, there are people who genuinely cannot take meds for whatever reason. There is a small population missing a particular enzyme in their liver which makes many meds dicey for them. You can be taking something with optimism, as I did with a particular anti-inflammatory and still break out in hives. But you need to not let yourself be scared off of medications that can keep you from getting worse. Keep in mind that Sjogren's can affect the internal organs as well, so preventing progression is important.
Sharon