I NEED A GROUP CHALLENGE TO JOIN.....

I REALLY REALLY need a group challenge to join, I need the extra incentive to stay on track. I am on my own doing this in a house with 2 kids ( who will eat what ever I give them) and my husband who will eat, anything BUT healthy! and NO ONE to work out with, but I am the type of person who likes to please people and not let anyone down, so being in a group challenge gives me what I need to keep pushing thru even when my home enviornment doesnt. Please let me know if there is one I can join in on! THANKS SO MUCH!