I would have to concur by saying a tempreture check is a bad idea. Man, I hate that too! We all want a secret insight into the relationship. unfortunately, we never get one. All we get with a temp. check is hurt feelings. Now, if the news from a temp. check were to be good....You would have already known it simply by your interactions with your husband.
Leave it alone. You will get nothing positive from it.
Have fun on your trip...soooo jealous. I need a vacay!