Cyclobenzaprine is a muscle relaxant that can cause side effects such as drowsiness, dizziness, and cognitive fog. Taking a higher dose like 60 mg, which is above the typical recommended dose, can increase the likelihood of experiencing these side effects.
The foggy feeling you're experiencing two days later could be due to several factors:
1. **Half-Life**: Cyclobenzaprine has a relatively long half-life, which means it can stay in your system


