  Glad to hear you and Elna are still going strong :) Wrt Lisa.... we all did kinda see all of this coming didn't we? ^BFG^ There was no way Phil could compete with you in the long run and we knew she'd eventually figure out what a humungous mistake she'd made.
Hell, I dont think he could even compete with you in the short run unless the other person was delusional or desperate or something. And that seems to be the case seeing that Lisa has now wised up to her behaviour. I must say I am glad, and as you said, definitely to her credit, she actually got up the guts to apologise for what she did and how she treated you. A very good sign that she is indeed on the road to growing up, well at least those areas that count. It's good to have some kid at heart :) but not when it makes you blind to what you are doing and how it is affecting other people, especially those that you care about/care about you. ^BFG^ I'm also not exactly surprised she want's you back... it was bound to happen when she'd grown up a bit... but now I think Elna might have something to say about that ;) Well... so much for the "short" meeting... 1.5 hours later...
If Lisa is serious, she'll have to work to earn back any amount of trust, and it could take some time. But there is no way you can say what you'll do. As things stand now, you are in a good strong relationship, and you're not about to do anything stupid to jeopardise that without knowing what you're getting yourself into. If Lisa quickly gets tired of proving herself, then it's possible that she's still just trying to look for an easy way out and isn't necessarily ready yet to be in a serious long term relationship, where work, and a willingness to do so, is needed. 
