checkout my first grow let me know what you think

this is my first grow i dont know the strain seeds from a bomb 1/4 ...anyway i started them outside i brought them in bout a week ago under a 600 w ballast hdl i noticed they really blew up in that little time their about 2 and half months old i think their all feamle i threw out tthe one that was male,,,one of them are starting to bud but im pretty sure they are all female,,im using fox farm soil 12 on 12 off light schedule,,are they looking right 2 you guys but the age they are? when do you think theyll be ready 4 havest?,,,any advice is appreciated thx peep