Just did a little Googling on a hunch.
Many of your health issues--ovarian cyst, kidney stone, UTIs, trigeminal neuralgia--can have a connection to caffeine in some people (combined with chronic dehydration, this could get nasty).
You might consider eliminating caffeine completely, especially if you have a long-standing habit that has grown stronger in recent years.
Trigeminal neuralgia: case study of pain cessation with a low-caffeine diet.