Hi,sir I Don't Know Whether I'm Having Suya Inbam Habbit,

hi,sir i don't know whether i'm having suya inbam habbit, but unfortunately when i see the sex related things something is happening in my body. i'm thinking i'm a bad person then i'm not married.then after 2 or 3 year i'm going to married is any problem causes to my pregenancy, i'm so feeling fear.Please help me Doctor. my age is 23,Weight is 50 & height is 157