Who's getting the CE?

I've one more PO in my Amazon list, but want to let it go if anyone is interested

i screwed the pass mission in Velen. How to go about it? Any other way to get it?

The mission where you can buy the pass for 100g or help his bro.(which I failed)
I tried to act arrogant and that fella asked me to buy at novigrad instead

Yeah you can't redo failed quest, most of the time is when you have multiple path you can take to obtain the same result, completing one will fail the other since you already got your result. Also I read that progressing story line can fail some quests though I haven't encounter this yet.

The alchemy one I am guessing it's the girl that was attack by the Griffin that you needed to kill, lets just say it didn't end well for the girl even if you completed the quest.