Pleased to here you're going OK. Be careful - the effect from a cut or a series of cuts can occur some time later - you want to be well when you reach zero, to give you the best chance of avoiding sx well after you've stopped. It's very tempting to push too quickly to try and get off, and pay a big price. I have been there on 3 failed tapers in the past 2 years - that's why I've become an advocate for the slow and careful taper. That's my motivation to want to "watch your back". You might be just fine with what you're doing now, or might run into "the weeds" and need to re-evaluate.
RE V vs K, as was posted by a K taperer, both can be successfully tapered - some crossover to V for the longer half-life (I did), others taper directly bearing in mind the same principles about careful conservative cut rates.
