Not getting the chance to say sorry to my gran before she died for a stupid teenage argument I had with her. That's why I don't hold grudges at all and prefer to resolve any tension immediately. Life's too short. I learned that the hard way.
revealing that someone had done something they shouldn't have.... i thought it would get resolved but it got brushed under the carpet and has stayed with me ever since.
And also, not making sure my granddad met my boyfriend before my granddad died.
I'm the same as Oneeyedvic, I don't really have any regrets as all the things I have done have formed me as I am now, My one regret is I wish I had not got into so much trouble when I was young, my Mum was so good to me, she always was and still is the best!!!, she didn't deserve it!!
Bit like Ummm, ie. not standing up to certain people whom I really should have stood up to.
I was terrified of my teachers and other girls at my school, whom I believed had the power to break me and totally ruin my life if I did. As it was, they almost broke me anyway, so I'd have lost nothing.
On the other hand, maybe I shouldn't regret it, because I stand up for myself in no uncertain terms, and I will see no-one bullied on my watch.