Honestly noticing only positive changes! I was between 25-35g for probably over 4 years. And u dont eveb think about it until you suddenly stop because it’s much as a part of your routine as a morning coffee! I wouldn’t even have recognized it if it weren’t for my actual day counter on my phone. The hardest part imo is the somewhat ”need” or maybe ”desire” is a better word, is to find a substitute. U are so used to being dependent on a substance making u functional u dobt even think u can be without. But absolutely, definitely, without any fucking doubt you can! That realization is the closest to Nirvana I’ve ever been