Why are all you democrats so upset, you lost the House, but you still have the Senate and Presidency.

I don't understand why all of you guys are so upset about this election. You had two years controlling both the legislative and executive branches. It is unusual for one party to control the senate, house, and presidency at the same time. It doesn't make that big of a difference now that the republicans have the house now, you still have the senate and presidency. You can still pass legislation. Plus, it is a lot easier to motivate bipartisan cooperation in the house than in the senate. Why is everyone freaking out?