I had heard about how starting a company can be an emotional roller coaster. But it's been interesting to experience it first hand over the past 3 months. Every good customer response makes me feel on top of the world, and every time I think about all of the things that could go wrong, I start a downward spiral.
And I've barely just started! I'm sure it will become even more challenging once the stakes get higher.
I'm glad I'm not in it alone. Having someone else working on it is great - not only to get things done, but to smooth out the roller coaster, and to help in making judgment calls.