I think you should rule out a few things before you make a decision about changing specialty:
1. Make sure you don’t have depression; that would make everything look dark and worthless
2. Make sure you have fixed your personal life; active personal issues can ruin easily the outlook of our life, job, career etc; if single, go out, enjoy life, date normal ppl etc; if married, troubleshoot what appears to be broken
3. Take a trip somewhere nice, relax, turn off everything and appreciate how lucky and blessed you are for what u have achieved so far
4. Set goals and make your brain eliminate the noise till you reach that goal. I hated cholecystectomies, ortho cases and almost all the bread and butter cases but 4 yrs flied and luckily I ended up doing what I loved the most: cardiac critical care, cardiac anesthesia, echo and so forth
5. Sometimes we experience what is called obsession compulsion when experiencing an unexpected stress; figure out what it is (your performance? your attendings? your PD? you comparing yourself with you peers? Etc) because that might be the reason why you are obsessing about not being in the right field
6. After you check all of the above, and if you still feel strongly about it, change specialty. You will forget this year and how you felt very quickly 100000%
Good luck!
Ps. I do psychiatry as a side job lol