((No takers? Ah well.))
Let's see. Winter solstice was 14 December. Two or three days after that is, say, December 17. Next New Moon is 20 December, Full is 4 January 1227 (at 09:24). So, her Moon duration spell/Botch aftermath is 18 days (or, more relevantly, 18 nights).
She's going to be basically a party girl, going out to wherever the guys are, see who she can pick up and take back to her cottage for stuff. I'm thinking Charm is the more relevant skill than Carouse. So, it would be Com 2 + Charm 3 – effects of the Gift 3 = 2 + die roll, 18 times.
18 die rolls yield 3 0s (on nights 3, 7, and 11) and 2 1s (on nights 4 and 8 ). Other than that, there are totals of 5, 3 6s, 4 9s, 2 10s, and 3 11s. The three 0s yield no botches (so, totals of 2), while the 1s have a 3 and a 5 on the follow-ups, for scores of 8 and 12.
So, in descending order: 12, 11, 11, 11, 10, 10, 9, 9, 9, 9, 8, 6, 6, 6, 5, 2, 2, and 2.
Don't know what Paul and Sheelagh are going to do when she brings these guys home, since she tends to be kinda noisy. I'm sure they'll cope 