Feeling like I missed it. I have a thing about sucking it up and buying in for higher than you last sold for. The irony is, after yesterday's touch on 3.6 I was going to buy back in at a hopeful 3.6 today...didn't see OPEC news coming. It feels very knee jerk to me and I don't think it's significant enough to continue with momentum beyond today, or carry us into the low 4s. Guess we'll see. At least from the sidelines I'm not losing money, only potential profit.
But yeah...gamblers regret...for me to regret not staying in and selling now or not buying in earlier is (all things equal) a bit like seeing a streak of reds at a roulette table and thinking you should have followed it.