This never crossed my mind but does now with the fact she's holding back from speaking about itMaybe Doug has been unfaithful? He was heading out at night without her quite a bit this fall and winter and she has mentioned he has drinks while he's out. Maybe he had a lapse of judgement but she is forgiving him and they are staying together. She isn't exactly an exciting partner and maybe she feels guilty she didn't provide him with as much "fun" as most young wives and fiancés do. I can see them trying to making it work for Delia's sake. That would be a very embarrassing thing to talk about on a public YouTube channel, it would be good clickbait though!
My friend who watches the vlogs but doesn't post here has a different theory- she thinks Doug has come out as gay. That seems like a stretch to me but you never know!
![Thinking face :thinking: 🤔](https://cdn.jsdelivr.net/gh/joypixels/emoji-assets@5.0/png/64/1f914.png)