I have 5 ewe lambs and one ram. The ewes were born end of February 2020 and the ram end of January 2020. The ram went in with the ewes on October 13, 2020. After 2 heat cycles it appeared all of the ewes were bred as they didn't go back into heat. I left the ram in with the ewes so that he wouldn't get lonely but yesterday, I noticed that 2 of the ewes have marks on their backs again. After about 9-10 weeks of no signs of heat and no interest from the ram, it looks like he was trying to breed them again. Could the ewes not be pregnant afterall or is the ram just fooling around and not thinking straight?