Of course, everyone's metabolism is different. I don't drink coffee very often, but kind of enjoyed it a bit in early sobriety....til I realised my worst cravings coincided with the days I'd had coffee.
Finally realised, the "coming down" effect after the caffeine hit, was mimicking a hangover....and I'd then get a strong urge to drink.
Cut coffee out completely because I did end up having a slip and cut out everything bad.....now I think my body has adjusted, coffee doesn't knock me around, the first time I got sober, it did.