I have a miltoniposis that was given to me at an orchid plant sale draw. It bloomed then finished. Now it is growing small leaves from between the leaves of the pseudo bulb. Is this the beginning of a flower spike? I'm curious as I have never had an orchid bloom in my presence before!
Looks like a new growth, but mine grew two of these and I've just spotted a spike in the middle of the larger of the two. The growth is about half the height of the leaves on the older p-bulbs and the spike is coming up hidden amoungst it's leaves.
I think Miltoniopsis spike on new growths so with any luck your new growth will mean a spike will be along later.