Hoya aff. clemensiorum (IML 1752) Will Flower For First Time in Almost 4 Years

Hoya aff. clemensiorum (IML 1752) flowered last in July of 2014.  I discovered shortly after the event that the roots were rotted and it was stress induced flowering.  Well I took a cutting and saved the plant, which is now much larger than the original.  I hope this time it is flowering because it wants to and not because of stress.  Here is a photo of the buds from this morning and one leaf photo.