It's not craziness. What you're describing sounds like it's affecting your enjoyment of life. It's impacting on your comfort. (It's also putting your liver at risk, as paracetamol is toxic if abused.) So, now that you've identified this area of your life as being affected, it lets you focus on finding ways to become more comfortable. If you have therapy coming soon, you've already got one topic to talk about.

Lar