You need to slow it down,
I stopped for a week once and didn't really have any "craving" to use other than boredom of being sober.
I think this is one of the biggest reasons why people continuallly use it, which breaks off into subreasons, like,
to escape from the world, or to get that bit further and see more stuff in k land, or just simply habit forming.
Ketamine is a wonderful substance, but, it is very hard to keep a controlled use of it.
make sure you dont have access to more than 1 - 2g a month is all i can say.
Not sure if you use it when you go out, i started to use it at raves at first then i wanted to continue that journey and ended up using it indoors (not that much though) but enough to realise something isnt going right lol. I wouldnt dose higher than 100mg (i didnt want to k hole, just escape from reality a bit, but fuzzy and wonky for a while)
, so when i was doing this every day i was stubborn and woudlnt increase dose and it had less and less effect so now i only use it when i go out (2 times a month)