I never really thought about 'getting older' until recently. We've just plodded along, enjoying life as best we can, up until now. We had plans for DH to retire in 18 months - 2 years time, but recent circumstances mean that it looks like he'll be retiring sooner rather than later.
Whilst looking forward to him retiring, and finally having a life of his (our) own, outside of the demanding, stressful job he has been doing for the last 44 years, we are both beginning to feel rather anxious about our future and what lies ahead for us.
Probably, our main concerns are to do with finances, and not knowing how long we're going to be around for! We're concerned about whether we'll have enough money put by to live on, particularly if we live well into our 80s or 90s!
However, having fairly recently lost some friends who were around the same age as ourselves, it's kind of put things into perspective, and I see no point in worrying too much about the long term future. I've now got the attitude that whatever will be, will be. One way, or another, within our means, we'll manage, and I fully intend for us to enjoy our retirement as best as we possibly can! Bring it on!