I m 24yrs old n after a few days I m getting married.I love my guy very much,but m scared 2 go near to him.I m fear of having sex.I dont even have much knowledge about it,how to motivate,how to start,dirty talks,sex positions etc etc.I even dont know how to undress him or myself.So,can anyone give me an idea about sex and how to remove my fear about it as I think sex as dirty thing.How can u get naked in front of a man(btw I m South Asian n in our culture we don have sex before marriage.).