It’s all bizarre. I’d be telling my husband to get a bleeping grip. When people get voted off I’m a celeb you don’t see them camping in the garden, or on dancing on ice they don’t continue heading to the ice rink. They’ve clearly got some kind of detachment issue (Amy and Tom) personally my take on it is that Gi and Tom are more brother/sister than loving intimate couple (which isn’t shocking given their length of relationship) but they’ve (as other people have said) never experienced anything else. Tom has now had a taste of someone else, in a particularly sexual way, and now doesn’t want it to end - it’s like he’s in some kind of euphoric daydream. It’s very teenage like and very immature.