I don't know why but i mostly lose on provably fair, when start betting then some times the graph stay green, after betting some more bets it become red and go straight down, draining my balance.
The only explanation is the house edge finally caught you, the longer you play that's the time that the house edge will catch you, it may catch you when you are starting to play, or after you made a profit, so if you're looking to make profit be sure you are not greedy to triple or make your bankroll ten times, once you made a profit and you start to lose don't think twice to withdraw you can always come back for another session
and in provably fair once we lose more then 10% of balance then, then we start to revenge gambling to recover our loses, while recovering we are unable to think by waiting some times, we think like my profit is only one click away, then clicking and clicking then increasing bet size and blowing account.
I know this case is not for everyone, but in gambling most of players comes on that phase! we can not control and wait and think to recover that loss tomorrow because we can profit in just a one mouse click.
You can revert to manual betting and take your time if you think that you are losing your bets fast, you can be in control but once you set up the auto bet you have no control and the house edge will eventually catch you,