To Dris - hi there. You can regret, but you can always move forward hun. Past experiences are there to teach us, or to learn from - especially the bad ones. There's always a future though.
To Leggy - same applies, but again, never lock the door on what 's open to the future.
I don't regret anything in my life, except, perhaps that I didn't have more children when I was younger. Could still do it, but it means all sorts of obstacles first, so may not bother any more. I'm thank ful for the two beautiful kids i've already got, so I guess "regret" isn't really the right word. x