Happy Cinco de Mayo ladies!! I am not much in the festive mood, but dammit I am trying! I know you all will help

So for anyone that has read my epicly long post from Monday, you know that my relationship went through big changes this weekend and I am dealing with some emotional rollercoaster issues in it's wake. Well, not really a rollercoaster I guess, because I'm not really experiencing any highs....but you get it.
So here's my deep question....if you just found out that for whatever reason, the next 5 or so years of your life were going to be completely different than you expected (proposal, marriage, babies all put on indefinite hold), and you had to re-evaluate, where would you start? Would you be sad, or excited about new possibilities, or both? Would you plan a trip, or maybe go back to school? I'm tyring to be as positive as possible, so I thought this would be an interesting conversation topic to get rolling