Bipolar Disorder Support Group
Bipolar disorder is not just a single disorder, but a category of mood disorders marked by periods of abnormally high energy and euphoria, often accompanied by bouts of clinical depression. This is the place to talk about your experience with bipolar disorder, learn from others' experiences, and find support.

I do know what you mean about getting out and about to try and trigger the change to enjoying and wanting being in the world. Sometimes it works, sometimes it doesnt.
"Your work is to discover your world and then with all your heart give yourself to it." ~ Buddha
Right now your world is your home and inside your head on the internet. You know it is not healthy long term and you need to take baby steps to realign and anchor yourself to the world outside your door. Can you go for small walks somewhere nice in your neighbourhood? I isolated for months over winter and got a massive Vitamin D deficiency, they couldn't find ANY in my blood. Vitamin D helps mood and bones. If you can't get outside in the sunshine, I suggest supplements.
For the most part I can push myself out when I start to isolate, I have close people who try to help me with this also so that helps. But there are times I just can't do it. I just don't want to and do not feel the need to. Sometimes the idea can be scary even.
I think what mental state we are in at the time has a lot to do with it. =)
Yet I feel surprisingly better now that I am home. I am forcing myself to study New Testament Greek for my exam tomorrow. Now that is forcing combine with apathy. I don't mind the translating but the parsing stuff just kills me.
My rule is this: I allow myself time alone when depressed and then when I have had enough I start to force myself out of my hole.
Not easy but the more you do it the easier it becomes.
I think the frustration of not knowing whether our emotional or mental state can be changed by going out in the first place factors in here. Like shiningsoul mentions, it's not healthy long term to stay locked away due to the benefits of being out in the world......yet when we're in such an unhealthy state for it to make a difference we retreat when we don't see enough results.
A vicious circle.
Other times,anxiety rules,and I go home..but I do have to give myself positive credit for trying
I do push myself now sometimes. Take baby steps at first. It will eventually feel right.