He sighed, as he felt Sweetie's gaze trying to burrow through his hooves.  "That first winter after we broke up was hard on me, especially around Hearth's Warming Eve.  I'd see all the ponies spending time with the ones they loved, and I'd see Rarity around town occasionally.  It all just reminded me of you.  One night, it just got to be too much., so I went to the park, came right here, and just layed down."  The tears started falling again as Button continued talking, all while Apple Bloom squeezed him tighter in a hug.  "I don't know how long I was out here, but after a while, I just sort of blacked out.  When I woke up, I was on a bed in a room I didn't recognize, wrapped up under the covers under a few layers of blankets with a warm towel on my forehead.  Shortly after that, AB spoke up from the corner of the room and said she'd found me lying in the snow.  She asked me what I was doing out there.  I tried lying, but she just saw right through that.  She kept me there for the night and just talked to me about how if I would have died, there would have been so many ponies like her and Scootaloo that would have missed me.  I just kind of shrugged it off and left in the morning while she was still sleeping."