Looks like maybe you flushed the plants before they were finished growing with the yellow etc. If you really want to flush then do it for a week after the plant is within days of being ready that way it's a win win. Cancels out the flushing argument.
Doesn't look ready, most strains will take at least 9 full weeks or ~60 days to ripen minimum. A tip that works usually is add +15 days to whatever the breeder says it takes in bloom.