Big Boy?

I not sure if I'm ready, but more so, I'm not sure if he is ready.... but this morning I converted Micah's crib into a toddler bed (at his request.) We were cleaning out his closet, which we do frequently and he found his rails for his toddler bed and kept asking "what is that? what is that?" Over and over I heard this, then I explained to him exactly what is was (a rail that makes a baby bed into a big boy bed) he went to his bed and grunted uh uh uh, like he wanted to get into bed. I put him in thinking he was ready for a nap, but he grunted and pointed towards the closet and said "baby." Well, I did it. I converted his bed for him. It is now 10:30 and I have laid him down for a nap. He is crying, not sleeping. We'll see if we can do it! My little man will be 2 in a month and 1 day! He really is a big boy isn't he? PLEASE pray for me (and Micah too) as he tries out this new bed.