I have to say that I found the drivers last week to be, without exception, patient and polite regarding me cycling. Maybe it's because drivers have to be very patient in any case as overtaking and even passing is tricky
This is my experience on narrow lanes. Usually. They tend to round corners carefully, not necessarily because they are expecting a cyclist but another lump of moving metal which might be going faster than it should. So I think as a cyclist I benefit from their fear of a serious smash or at least their fear of losing their no claims.
In case of the odd bad driver tempted to push me in a hedge, I approach any oncoming cars in the middle of the narrow road - polite, unspoken, negotiation on passing done as we get closer. I want somewhere left to move aside to if I have to.
Nothing will keep me off lanes - I like them.
Vital to make sure your brake blocks are in good nick before setting off of course.