If it was just for the weight loss I would say look back through your physical check in posts. You did really great when you were planning out all of your meals. Your losses weren't huge, but they were consistent and normal. Adding an exercise regimen would probably speed things up even more. You've been blessed with what sounds like good physical health, so getting more active isn't out of the question.
If the meds offer benefits other than the weight loss I suppose it is something to consider. I just know you are pretty stable on your current cocktail and I'd be hesitant to potentially cause a shift there if you could address these issues in other ways. Just my two cents. I go out of my way to handle things naturally though. I don't even take Advil for headaches
My sister in law took it while pregnant and it caused her to have loose stools constantly, so there's that...