I actually sent off my first cards in the mail on Wednesday to Cracking Wax.
If feels good to do the sending versus just the receiving and I hope I am able to send out even more in the future. I am also paranoid though. Did I put the right address? Did I protect the cards enough? Did I send the right ones? Did I send the wrong ones? What if it gets lost in the mail?
This is also my first time trading EVER. Never got the chance to do it the old school way as a kid sadly.