My mind wont let me be

I hate feeling this overwhelmed, and its nothing special, i dont have a deadline or a test or a paper due, no its just the fact that i have alot to do around the house, alot of paperwork, emails, things like that. And when i actually feel good and want to do things, i get anxious bc i get stuck. I sit here and think of all i can do, all i have to do, then it comes time to do it and i think oh id rather do this instead, back and forth my mind goes. So then i play bejeweled, and watch project runway.  Like im in mud, cant move. There is no reason besides myself stopping myself from getting shit done. I dont know how to stop this bullshit, its like you want to say " just get going, and do it"  Simply not that easy esp with ADHD and my mania.  There are times i get a good feeling and i get alot done but today i dont know why its just going in circles and im getting nothing done. Its just wasted time. I know it doesnt seem like a big deal, but this is what my mind does to me all the time, and its tiring.