Random ideas to calm yourself down:
5 S9 = 65THs = 0.15606794 BTC/day theoretical.
7 days no block at all = 1BTC missing.
preload 1BTC into your kano payout address and stream out 95% theoretical a day to your primary address.
Don't take out more when the pool is lucky.
Get nervous when the 1BTC buffer is gone. << less likely due to 100 block avg.
Celebrate when the 1BTC becomes 2BTC, shrink buffer back to 1BTC. << more likely due to 100 block avg.
Revisit every difficulty adjustment.
Faulty math, incorrect data relevant to most people.
Sorry bud.
that wasn't entirely meant for you.
MR 'c' may turn up and we will be block blessed shortly after.
I have a lot of gear pointed here 52 th soon to be 65 th I am a bit nervous about it. As I put up 10k for 5 s-9's