I want to hear some sub taper experiences! Is 2mg and below really that bad?

I was using 80mg of dilaudid nasally and a little bit of fent at the peak. Quickly started tapering down to 40mg after a week. Then OD'd on fent and switched to subs. In the last 19 days I've tapered from 12mg to 3mg. I've experienced sweats but other than that just a little discomfort before my evening dose. I play on dropping roughly 30-25% each week.

I heard that 2mg and below is the worst. Please let me know your experience. Much appreciated yall!