Five airports, three hotels, thousands of miles, two-car rentals, five college tours later, we got back home at 1 am on Saturday. I was tired and sleepwalked through the day. Neal and I went to New Haven to return the rental car and took the opportunity to go and sit at our favorite Mexican restaurant. There were margueritas involved. We needed this downtime but, of course, we still got to talking about . . . well, the girls and colleges. The thing about having twins is that there’s no dress rehearsal. For those of you who have heard me say this before, I apologize for being repetitive. You see, they do…