I liked this in part because I identify with it. I dislike spring because everything changes, just when you've got comfortable with winter. So I liked the way you connected House's dislike of change to his dislike of spring. I enjoyed the restrospective look at meeting Wilson and losing Stacy, and didn't find the tense changes distracting. NOr is it too angsty (I personally love this brand of angst)
My only quibble would be that the back-and-forth with Wilson over spring goes on a bit too long. (And "He lays there for a moment" should be "lies").