good day! please help.. in november, the first day of my lat period was nov. 14. in december, it was on the 19th. i had unprotected sex on jan 1, few hours later, i took levonorgestrel 1.5mg.. was i on my fertile window or am i ovulating when i had contacy. will there a chance im gonna get pregnant? i am not feeling any side effects after taking the pill, unlike before that i felt so tired and i bled. please help