my age is 25 years. 1 year back i got married. i am getting excited during sex. lubrication is being done. but when my husband inserting penis, i am getting pain. still now insertion is not done. i am getting fear. so, i am not allowing him to insert. i am not able to satisy my husband. i am getting depressed with my situation. and even i dont know complete information regarding sex. where their will insert. i dont even know the terminology properly. please help me.