I'm somewhat isolated also, I don't really like going out to pubs/clubs, I get anxious around new people, most of my frienRAB live 3hrs away in the city, so I spend most of my time at home by my self on the net, playing vid games and watchin tv.
It's definitely not healthy, so I try to do things that make me feel useful. I make sure my house is clean almost every day, I write game reviews, and force myself to just go for a walk down the main street to ensure I'm out of my comfort zone and don't get too cut off from society. I used to do some volunteer work also, I should get back into it.
I find it very easy to get into the bad pattern of getting up at 1pm, playing games all day, staying up half the night doign nothing, so I try to maintain a good sleep order and structure in my life.
Guess you just have to take small steps to keep yourself busy and intune with the outside world, only thing that makes anxiety worse is letting it control you life, so I make sure I have human contact each day, even if it's just paying bills etc - it atleast stops me from getting any worse while I work with my psychologist to get better
