Blue cheese height?

Growing blue cheese ATM, not sure which one as it was clones, about 4 weeks into flower, flipped them at 12inch and they have only grown to roughly 30 inch, was expecting more really is this normal? They look real healthy, been lollipopped and super cropped so they are lovely and wide with lots of tops, just wondering how other people have got on with there's

if I'm not mistaking I think blue cheese is more of an indica so they may stretch as much in 12/12 I've grown that plant before and i remember not getting much stretch in 12/12 but what I did get was a bunch of dense rock hard nugz and a bushy ass plant lol!!