wait it out till it shows for sure. I had one plant I thought was going to be male and it just turnd out to be a girl. the girls take the longest to show
Thats why I think this one may be male...or even worse....a hermie. The females started showing within 4 days of 12/12. This one was planted a week later along with another...even that other one showed female while this one is in la la land. All the same seeds.
I thought males should show 1st too. But the ladies did...all but this one. Thats why I think its a male. Biding his time planning to skeet all over the harem.