Stuff happened around sep/oct last year, I guess DS would have been 14mths then, I had to spend a bunch of long weekends away without him. He goes to daycare and had DH for the rest of it.
He was a bit more clingy than usual when I was home, and then I'd be away the next weekend again. He was a bit upset by it, but it was always very short lived.
Like he'd be so happy to see me, I couldn't put him down but that'd only last 1/2 hour.
Then it just so happened that (different) stuff happened this weekend and i was away for 2 nights again. This time he's 19mths, he couldn't have cared less (sad but true). He was happy to see me, I got a hug and a great big 'MUMMY

' and then he was over it.
I missed him way more than he missed me. Yay for having a well adjusted toddler, but not good for my ego.