<human>: So, In a very short amount of time I am(30f) moving cross country to be with my long distance introverted boyfriend(35m  Known him since Summer 2014 through a video game, started talking one on one in January 2015 and then became a couple in November 2015) On top of being scared shitless about leaving everything behind where I am at now I'm scared of invading his personal space. (He has been living alone for 10 years)

As soon as I get out there I plan on getting a gym membership cause im a cardio freak lol( as well as getting a job) and going when he gets home from work but what else can I do to make this easier on him? 

His apartment is small as well so doing stuff in my own room is out of the question for now.

Can you summarize the given text in a few sentences?
<bot>: Moving in with introverted boyfriend, scared of invading his personal space. Anyone got any advice on how to live with someone thats introverted?