I think drugs are making me quit drugs

I been doing a good amount of k recently and every trip I have concludes with me getting nauseous and anxious about my drug use. I’ve been using harder stuff for the past few years and i’ve thought about quitting, but I’ve never really made an effort to do so. These experiences on k, despite being enjoyable (until the end), have made me dig deep about my drug use. I don’t want to anymore. I want to actually experience the life in front of me without a filter. It sounds difficult as fuck butI think something in my brain is changing. Maybe it’s just the trip talking. What do you think?