Very excited that pre-launch has already generated more sign-ups than my previous startup with almost no advertising!
It's great to see people's reactions when I am sharing Hey Titan with them - it's very encouraging to hear their feedback and enthusiasm and see this reflected in the early sign-ups.
I set myself the goal that I would like 20 sign-ups as a green-light to continue working on this idea, and I've hit it very quickly! I've been reviewing every email address ensuring it's real (so that I am not getting too excited), but they're real! :D
Now, I am back to building the prototype with early user testing planned in 2 weeks with my fellow YC Startup School friends.