hcg- really wanna know!! HOME › Hot Topics › Girl Zone › Pregnancy Questions and Symptoms › hcg- really wanna know!! This topic has 2 replies, 1 voice, and was last updated by . Viewing 3 posts - 1 through 3 (of 3 total) Author Posts June 12, 2005 at 3:07 am #8345 Anonymous i read on here that your not considered pregnant until your hcg is 25.. well, if i was pregnant, what would my hcg be 11 days after i had sex? i started my period 12 days after i had sex, if that helps any… June 13, 2005 at 4:11 am #8376 Anonymous you could have had a really early miscarrage. June 13, 2005 at 10:39 am #8381 JBurks7819 The only way that hormone would be detected in your body is if you was preg. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) The forum ‘Pregnancy Questions and Symptoms’ is closed to new topics and replies.