Bacca is 9 months old, still un-neuteured (was waiting for that ball to drop!

)
He used to be a huge suck and every I went, he was glued next to me. When I was working on my computer, he was sleeping at my feet.
In the last couple of weeks, he's discovered that the couch is a much better place to sleep than being close to Mom.
Should I be worried that I'm losing my bond with him? I'm particularly worried about this because I'm close to bringing home no. 2 - and if they bond together instead of with me, then I'm toast.
Advice anyone?