It has barely stopped raining here for about a week, I need help! 
I’m looking for proper, waterproof (not water-repellant or water-resistant) trousers, but ideally I want a fairly slim fit, lined type that I can wear on their own. As opposed to the baggy, rustly over trouser type.
All the ones I’ve seen like this don’t seem to be fully waterproof. I’ve had some that say water resistant but in very wet weather my thighs end up soaked where the water has run off my jacket.
Any success stories greatly appreciated before I give up and resort to sweating and rustling about in the traditional type!