Thats so exciting! I got mine three years ago and it had three tiny pseudobulbs on it. It's currently growing a fifth pseudobulb and I've been waiting to see what it looks like so thanks for the pictures!
Aren't these ones fun? Once in awhile, mine gives off a very faint caramel scent, but never for very long at a time and not very consistently. I love their blooms. Very pretty!