Question for you growing Experts out there!

I'm a no0b. This is my first grow. I'm pretty far into flowering, theres sizable buds with all white hairs still though.

My first question is,
Starting at the bottom, all my fan leaves are starting to curl up and die. One even snapped right off the stalk. But only on the bottom so far. Is this normal?


My second question is,
What is blossom end rot?
I believe I might have this problem but I'm not sure...

There's probably a good 10-15 buds on my plant or more, the hairs are all bright white,
BUT, on 2 random buds, the hairs are turning a darkish color, this isn't happening to any of the other buds. Do I have a problem?

I thank you guys so much. You've all been nothing but helpful since I've joined this forum and I appreciate all the experienced feedback.

Peace

Are these leaves yellowing, like they being leached of notrogen? This is normal if you cut their nitrogen way down so the plant uses it up, but they dont usually curl 1st they just yellow, maybe more explanation or a picture.

Blossom Rot, dont know.

Darkish color, like reddish? This is totally normal its a ripening process.

Blossom end rot is a tomato disease, where the fruit rots where it's attached to the stem, the blossom end. It may apply to other fruiting plants, but I've NEVER heard of it affecting weed.

Alright well yeah it's like a darkish red color but it's only happening to like 2 out of my 15+ buds.

I'll take a picture they aren't just yellowing their being drained of all color, one even fell off. It's only happening at the bottom right now though.

The first question this is normal has the plant get all the nitrogean out of the leaves they fall off and die they are no longer any good to the plant now.the plant only funtion now is to make has many pistols has possible to try and catch some male pollon that is not there the internodes will start to close and you will start seeing nice crystal formation.i think you are misstakeing the odd hairs that turn way before the rest this is normaly due to some kind of either ph or nutrient flucktuation.but if the plant has plenty of nice white hairs on and nice nugs then why worry make sure that you keep check on the thc glands once the plant's hairs are around 70% red.once the glands look like a nice amber or i look for the coulour of a nice larger then lop that baby down.don't hurry the drying this is how you will end up with mouldy weed hang in a well ventilated area and let dry on it's own it normaly takes around 7/12 days.