I had sex with my bf 7-8 days ago .we did it with and without condom and he said that it did not discharged in pussy bt still I have doubt .after 2 days of sex I had stomach problem nd gastric problem as well nd this problem is in continuity .m afraid abt the chance of being pregnant. Nw I had something happening in my vagina may b due to tension please suggest me that there are any chances of pregnancy? If yes then how to avoid it through home remedies ?plz suggest me m very tensed .Date of period is after 10 th.