>>543754795
I gotta be honest anon, I was in the same situation, it's better to just give up and reroll.

I farmed everything I could for 5 days and I did 90 rolls on the Limited banner, I didn't get Chitose.
After that I simply couldn't roll anymore, no more sources of gems or tickets, and the shop is expensive as fuck.
I gave up and I took like 30 minutes to reroll until I got Chito.
The worst thing is that even if you farmed enough rolls to spark Chitose at 120, all your one time sources of gems are spent and you will be fucked for the next limited banners in a couple of weeks.
It's better to just reroll until you get Cheeto in 10 or 20 rolls and hoard all you can.
It's sad because I actually liked my old account, but the damage from rolling for much is literally impossible to recover.