This one is a bit easier, it was one of two trips out.
First is back in February, when Eric and me went to find Cerrig Cynnant stone circle and nearby cairns and ring cairns. Not only was it further than I thought and took much longer to get there and cost more than I anticipated I couldn't find them, there was so many targets to go at but all I found was a cairn not on my map, then Eric's feet were wet and he was giving me a hard time so we gave up and left.
Second was my summer solstice trip to the Berwyns, Wellies are no good for long distance walking unless you like blisters, dying sheep making me upset, crappy weather, and I was dead dead knackered, but i'd do it all over again but with me boots on. But not Cerrig Cynnant I at least like to find what i'm looking for.
Uncomfortableness is only the prelude to comfort, which is all the sweeter for it.