hi I would just like to ask i have a 28 cycle period and my period ended september 11,2018 and had sex for the first time with my boyfriend on september 13, 2018 with no protection. He inserted but we did not finish. I took althea pills the same day with more than 2 doses, as EC is not available over the counter in my country and I am worried about precum. today, september 14, 2018 i continued taking. Am I at risk of pregnancy? Is althea a possible substitution for EC?