"Boehner will ask Pelosi to help him"
There is no guarantee that Pelosi/democrats will help Boehner.
From a political strategy, it is best for the dems to show that the GOP can't govern because they are split/dis-unified, so it would be best for the dems not to help Boehner
If Boehner can't get Pelosi/dems to help him, he has to vote with the Tea Party wing if he wants the GOP to look unified, which means the GOP is going to shut down the government, right before Christmas.
It isn’t the GOP that will shut down government!!!!!!
They already said that they would fully fund ALL of government except for the amnesty EO.If Obama vetoes, then it is he who is shutting down government.