I try not to dwell on them but sometimes they do pop up and I don't like the fact that I hurt some people along the way and can't take back that hurt. When mine pop up I ask myself why it is that I am dwelling on some major ones at that time, usually something has happened to stir things up and brought them to the forefront again. Is there something that is bringing up these feelings for you now?? Maybe look at why and why now as you deal with them. xoxo It's not nice at all and can be really difficult but I try to live for now. Not the past and not always the future either because you don't know what will happen in the next 5 mins sometimes but for now and what you can focus on in the present.