Thanks Lads.
20 hours ago was May this year. She gets flown regularly. It's easy for me to do this again - no probs.
Did it do it before??? Well, As I said in my post, I think am now more attuned to it, because I do my own maintenance, and am paying a lot more attention now.
And yes, It is NOT stiff. That's not the issue. The issue is, after sitting for a few weeks without a flight, it becomes easier (read less stiff) than if it's warm. Make sense?