Thanks for the ideas. I didn't think about replaying other levels for boosts. I'm at level 6527. I'm just blah. It sucks paying for a level and not passing it. I play every day and get as many boosts as I can. I'm going to try the earlier level thing. I hadn't thought about that.
I'm on level 6527 and I play every day. I hadn't thought about going back and playing old levels. I get just about every boost I can every day. I'm just really frustrated with paying to pass a level and not passing it especially after some kind of technical error. I don't get that money back nor is there a complaint…