To earn the achievement you need to get 15 of the daedric artifacts, if you give them away you have less than you just had. Simple. Since you got rid of the key, used up the Oghma Infinium and haven't gotten the Skull of corruption you definitely haven't gotten 15 of them.
Pregnancy can occur if the woman does not have an orgasm. (True). Pregnancy can occur even if a woman does not have an orgasm. An orgasm is not related to an egg being available for fertilization. Women can easily become pregnant from sperm that has traveled through clothing or material.
There are three ways this can occur: Two sperm can fertilize one egg, with the loss of the mother's chromosomes; one sperm can enter the egg and then divide, delivering a double dose of chromosomes to the egg instead of its usual single dose; or an abnormal sperm carrying two sets of chromosomes can fertilize the egg. The Semen Analysis