Yo!
Stamb, you have to know that there will be at least 50% male plants so the final number will probably not exceed more than 25 women plants. Next thing that causes problem is that there has been raining for 5 days already and forecast doesn't show anything better.
Greenstuff, a friend of mine (Tonyjejo) grows a lot of autoflower plants ... Some of his lowryder males show their sex in 17th or 18th day (women few days later). My plants are now 16 days old and I don't think they are already so far that they will show their sex like tomorrow.
I hope that there will be hot and sunny next week!
But, on the other hand, some growers say that lowryder doesn't need so much sun coz it is very versatile and that can be grown in cold and darker places ... We will se. This is my first grow so I want to be positive about it!