Hello. I am trying for pregnancy. it's been 10 months since I got married. But we haven't done proper sex so far. Proper in the sense, not even once his penis has penetrated into my vagina. We tried with coconut oil, olive oil and also KY jelly. We feel that his penis is not erected much to penetrate into mine. How to rectify this? How to open my vagina for him to push his penis into mine? How much length of his penis should penetrate into mine to get
pregnant? Please answer in detail. I don't get a detailed answer to any of my posted question.