Can You Climb a Third Day in a Row?

i can sometimes take three rest days. I don't think i've ever done that on a trip, unless it's a month-long trip. One of the key indicaters for trying something at your absolute limit is like, are you siked? Like if you're just trudging up there and miserable? No, that's one of the first things to go when they comes to over training. And honestly, like you can oft overcome those with will power to a certain extent.