Are you saying that your drug has an adverse side effect that has troubled you for a long time? I know!
For what it's worth, it's the pharmacists who have deep knowledge about drug side effects, interactions, and the rest. When your pharmacy offers you a "new drug consult", seize the opportunity. Grill your pharmacist. You can keep coming back. Pharmacists, believe it or not, do not even bill for their consults with customers! You can ask them about drugs literally any time! A very experienced and seasoned pharmacist is your ace in the hole: a valuable asset in the spectrum of health care. This seems like an open secret.
And yes, I can relate: once I filled in a spreadsheet of all the most common drugs I had been prescribed in the past 12 years, along with their most notable adverse effects. And it turned out that many were magnifying, or synergistically enhancing, those adverse effects together. And many effects I did not even want, for starters, and some symptoms that were already present from actual underlying conditions that had gone undiagnosed because the drugs were masking them.
Physicians and prescribers do not care about your side effects. If you complain to your PCP or prescriber about side effects, all they can do is switch you to a different type of drug! That is not productive! The idea is to get educated and to stay informed, and the best route to that is open communication with your pharmacist.