 These patients come in and they're telling me, well, Dr. Juan, I have this symptom from this first issue. Now I'm having the second issue. And they say, I have to do this, right? But then my thought process, well, that symptom, how long ago did it start? Well, about three weeks ago or two months ago. Okay, it hasn't been going on for years, right? And you've been taking this drug, how long? Like three years. Okay, great. Is there any other way to fix that symptom that's a secondary symptom