Yikes about that double click bug. Just checked my most recent save and all my passives are still active so how I managed to get lucky there I don't know. Then again my bumbling has been more to do with being waaay out of the cRPG loop for a while.
Got to Gilded Vale and instead of carrying on with the critical path I thought I'd poke my nose around and see what side stuff, quests and activities there are to do while I'm here. Bumped into Aloth and found my way to the Temple of Eothas. First floor was pretty simple and I though having a Wizard in the party had balanced things out a bit. The second floor on the other hand when I started bumping into Shadows I was getting wiped left right and centre. Eventual started to get my head together and started using scouting more, upon spotting an enemy leave Aloth behind, preferably out of sight around a corner or doorway and pull one enemy at a time into my trap. So after finally getting some sort of makeshift strategy together, and a hairy moment when I stumbled upon a small crowded room of the buggers (didn't have and ranged means of pulling so it involved a lot of running away and resetting) got the quest knocked out and was ready to push on. Then after picking up the current main quest again I happen upon my next companion. Urghhh well he would have come in handy and probably save a party wipe or 5.
Oh well with my tactics refreshed and a bigger party I went back and fucked up that
I think I might have been a bit too ambitious with a Hard-Expert run out the blocks. Still, loving every minute of it.