Am I the only one who's anxiety practically goes away when I'm genuinely sick.

Not like a hypochondriac sick either. Friday night I spent 3hrs curled up by my toilet barfing my brains out. It was a very rough night. Woke up yesterday and I didn't even think to take my medicine. I've been on busporine for almost 2 years and have NEVER went a full day without take it. Sometimes I'll do 1 a day if its a very relaxing day, most days with work I take 2 or special events and occasions I'll need 3. But yesterday I didn't need any. I thought about it around 3pm and was kinda surprised I didn't need it. Today I woke up and took some at 9am bc I've been told it's not good to just go cold turkey on no medicine but honestly I feel like I could've went today as well without them. I've had body aches and a fever since Friday night but zero anxiety. Oddly thankful for getting sick, havent had a day that made me feel like the old me again in years.