I have 2 female and 3 mystery, what to do.

I started with 7 or so plants, one of which is extremely small so I've written it off. Now I have 6, I know that at least 2 of them are female and one is a male, so i chopped him down. Down to five plants now, two of them are female and the other three I don't know. I was wondering if I should just cut the rest down and focus on my two females. I'm growing in an apartment and smell is an issue but my concern with having only two plants is low yield. They are roughly 17" tall now and have been flowering for 2 weeks. I also don't want to fuck up and pollenate my females. So would slimming my garden down to just two females be a good idea? Idealy I would love to come out of this with 40 or so grams but that's just dreaming.

Keep them! Females tend to "sex out" later than males of their strain. So if you have a single strain, it is likely that you will get two, or even 3, females! Hang in there! It's a very good chance, in fact, since the male already sexed and 2 other females have shown. I'd go for the whole enchilada! Take good care of them all. - Granny:hippy:

What is your grow space, light, and growing method?

Don't write off the small one! I had one plant that was REALLY puny in veg, about half the size of all the others, but since I have put it into flower, it has bulked up and has tons of great looking bud sites. Its still not as big as the others, but its pretty close and it is a sturdy, healthy plant. I say anything that grows is going to produce something, so keep it in there!