I'm a clusterhead, episodic cluster headaches, the worst nightmare... Very little is known about cluster headaches but my clusterhead buddies on the Internet all agree that low testosterone is linked to cluster headaches and some have had some relief from unlivable pain by taking a testosterone hormonotherapy, but after a few months, effects faded, but it was still common knowledge among clusterheads to consider lowering testosterone is a very bad idea.
well no, it isn't a bad idea and it doesn't seem linked, it didn't trigger any cluster headache nor episode of it, that came as usual at the solstice, around June 21, as it has for 30 more years (the 2 solstices and equinoxes), but I was able to fight it (I developped ways to avoid slipping in a cluster headache by plunging into myself, using lots of caffeine too), but the real stop came when I took my 2 pills of synthetic progesterone. So three days in a row like this, the heat and humidity as we just pasted summer solstice, I was really on the verge of falling into hell (clusters are really hell, 8 weeks of it) and it seem progesterone apo-medroxy that is, kept me from that, and I might have found a miracle cure for all clusterheads... so I had to come out to them to explain my discovery and... no one is willing to try LOL I told them it doesn't feminize very much. Anyways, maybe, and I'm now certain cluster headaches are a hormonal problem (I wasn't supplied with the right one) and the hypothalamus (that we know because of the solstice) which sends the messages to the glands producing the hormones. It's my new theory.
As for migraines, the story might be very different but what you describe sound like low pain cluster headaches, is it on one side only?
migrainers are known to be very sensible to any little change in food habbits, sleep, cafeine, all kinds of stuff, as opposed to clusters where it's not related to anything, it just freaking hurts. And popular knowledge (since science doesn't study our case) developed many different cures, but for sure, lots of cafeine helps, two big energy drinks in a row... I can tell you more about the other cures to clusters but... maybe not here, it's illegal