Are We Ever Sure?

Are we ever sure that we are in the right place, at the right time, with the right people around us? I thought I was the only 30 year old lost in ConfusionLand, until the other day when a friend of mine, of whom I've always thought that he was established, respected and accomplished told me "we all wonder every day if we're on the right path". And that made me jump: "we"? You mean, YOU, too? He confirmed: yes, him, too, and he believes all of us are. Thinking that he's older and thus wiser than me, I trusted him. So, how do I know for sure I'm where it's meant for me to be?! I don't, and I probably won't for a long time, if ever, in this lifetime.
What is important is that I am still having fun, and at the end of the day I have no regrets. And I do know that: that at the end of the day I got no regrets... Not realy sure what tomorrow might bring, but as long as I have a roof over my head, a loving family, a couple of smooth cats to go to bed with, a book or two on the shelves, 2 arms, and 2 legs, 2 eyes and (most importantly) a mouth, a working camera, the desire to move on, a well respected (if only by me) job, as soon as I have that, I can consider myself fortunate. The rest (other people, things and actions that might be relative) is just accidental. And non-important.
As long as the sun will rise, and the moon, too, as soon as we have the notion of peace and we at least strive for it, as long as we at least try to respect ourselves and that and those around us, we'll be happy... And I am trying to live by these standards every day.
And also: as long as there are roads to take us places, there will be many of opportunities for new starts, and thus for renewed happiness... somewhere in the world, for all of us who are willing to try to find it.