87 days flowering. are they ready yet

If you clip off a leaf close to the bud and place it on the table, the scopes are much easier to use. Some of the pics looks over done and some look not ready yet.

I am at 87 days right now too (i'm growing sativas) and they dont look nothing like those.

looks like you've got a wild sativa there. I say grow it until it looks done, and don't fool yourself, you know when its actually done(at least a couple more weeks imho.). That bud will never fill in like the indica doms most people are growing. but, when its all finished, dried and cured, i'll bet it gets you high as fuck.
Check out my https://www.rollitup.org/smoke-reports/166111-arjans-ultra-haze-1-ghs.html Smoke report.
Later on in flower it looks really similar to yours, kinda fucked up and wierd. But, it is some of the best weed i've ever smoked and despite the sparse buds and 15-16 week flowering time I have a bunch growing now in space that could be occupied by a number of strains. I like it alot.

I don't see any signs of hermaphrodism in those pictures. I'm the people who think they are seeing staminate growth are just seeing swollen seed bracts. Keep on keeping on and you should be pleased.