My only regret is that I used the 130 SBD I got from my introduction post to buy STEEM on Sunday while it was 50% more expensive :/

But here is what I would say:
"Be careful when celebrating success by a a rising price, or you risk thinking it's failing when price falls. Focus on developing."

So let us just spend the time we could have spent worrying, and staring at the exchange prices, creating good content and building an awesome community instead.