I agree; take that month off. I agonized over taking a week long trip between cycles but am so glad I did. We took one month off (as it turned out, after a failed cycle and before another failed cycle) and it helped us reconnect as a couple, not just wannabe parents, and gave us a happy moment in a pretty sad year. As it turned out, we got pregnant about 4 months later, so it also became our last vacation as a couple for many years! An Alaskan cruise with a baby or toddler would not be much fun, so go now!