Masaail relating to intimacy

Q: Can a husband and wife be naked in front of each other not covering their private parts?

Q: Is it permissible to use a condom during sexual intercourse for pleasure?

Q: My husband is diabatic and is on strong medicians which has side effects. One of the side effects is he can't always have sex, so to fulfill my needs he uses his mouth to satisfy me. He dosen't place his mouth inside me but at the outkirts of my vagina. My problem is I feel very guilty because its against the sunnah, although my husband tells me it is not haraam and he can not perform sex like a healthy person. Sometime he uses his fingers but that can be painful.

Q: I wanted to know if two partners play and had oral sex and semen was swallowed, would that render a person's 40 days prayer not accepted? I know oral sex is abhorred upon in Islam but what if it happened?

Q: My question is that it has been almost a year now since my nikaah. But because of a few months more left in my studies my parents are not doing the ceremony to start my life with my wife. Now we text on phone and sometimes we get sexual temptations as well, so once in a blue moon we exchange naked pictures. She and I are both in love with each other. When I see those pictures while laying on my bed with my stomach on the bed because of those pictures and because of laying down I ejaculate as if I had sex. Is it okay in Islam?

Q: My question is about anal sex. My father wants to have it with my mom and she is not agreeing. He said that he will take a girl and will have anal sex with her in front of my mom. What should she do?

Q: My question is if wife wants to suck husbands private part and she wants to take it in her mouth, is it permissible in Islam. What is the correct way of intercourse?

Q: Is it permissible to have relations with one's wife during pregnancy? If yes, is it harmful for the foetus?