First, congratulations on the wedding!

Yeah, exactly--you nailed it. The mind is incredibly capable of coming up with excuses to put things off. If you don't plan things out and come up with a schedule, then you'll inevitably find that the time has more or less slipped out of your grasp.

Today, it's, "I'll wait for the wedding."

Tomorrow, it's, "We just got married! I want to spend some time settling down!"

And so on and so forth.

Best of luck to us both.