Been seeing this guy (28M) since early April. Everything was great, he'd call regularly, drive to my city every weekend, was warm and attentive. I visited him in his city last weekend, we had a great time, spent the night together.
Since I got back he's barely texted, stopped calling completely, replies take hours or overnight. Before the trip he was consistent and initiating.
During the trip I mentioned that physical touch is important to me and also that having a plus one for events matters to me. He said he's introverted and won't do social events. I said okay however it is important to me but not a dealbreaker. He's not cold over text but the effort has completely dropped. We're long distance (different cities, 3hr drive). I really like him and don't know whether to address it or pull back myself.
Why do people with avoidant attachment pull back after intimacy and what does it usually mean for the relationship?