So I put off doing the Guild and Main Story quests because they scaled with level and I thought I could return to do them at a later date. When I hit level 20 and went back to town the Prophet called out to me and sent me on the next quest, Castle of the Worm, without completing the previous one, Chasing Shadows.
I don't know if this is intended to work this way, and I would like to know if I am now forever out of 1 skill point on that character.
I have already tried using Customer Support to get this answered, but my belated response was "Most in-game UI issues (including NPC, quest problems and missing crowns/entitlements) can be resolved by logging out for five minutes then back in which will load you into a new game instance." And to check the forums, etc. All of those things I have done coincidentally anyway; so I am asking the community for an answer instead. And yes I did specifically mention in the support ticket that a quest in the chain was skipped and that the achievement for the previous quest was unlocked on my character.
It never once popped up in the middle of the screen like how all the other achievements I unlocked did. I ended up leveling up after completing one of those daedric anchor invasions that look like a saw blade on the map. After which I went back to town.