Spoiler
You know the lagoon in the cave? How are you supposed to do that with a follower? I jumped in the water, and sure enough, Lydia jumped in right after me like I intended. Here's the thing though - when I swim out of the cave to the outdoors lagoon, Lydia doesn't follow me. She continues to swim in the cave. There's no way to get out of the water in the cave, yet she won't swim out of the cave with me - it's like she's decided that she's staying there, forever, in the damn water.
Is there something I'm missing or have others had the same problem?
Is there something I'm missing or have others had the same problem?