Keep calling and faxing everyone. www.faxzero.com allows you to send two free faxes a day.
Make sure your house members get faxes and calls. I also think the GOP stalled it until Christmas and it has dragged on into now March - it will be a lot harder for the Dems.
I would urge people to call or contact the dozen congressmen even if you’re not in their district and tell them: “Two words, Congressman: MONEY BOMB! I will be contributing to the full extent allowable to your opponent in the primary and so will my spouse and my children”. Or just simply say: “Scott Brown”. This is what I do because my congressman is one of the good guys.