Masaail relating to intimacy

Anal sex

Q: I want to ask if it is permissible for a husband to have intercourse with wife from back side while wearing condom? Confusion is that some people say that if one wears condom there is no physical contact so doing sex from back is valid.

Wife masturbating the husband

Q: My question is that I have been married since 2004. She is often busy with kids and we don't find time to have pleasures with each other. Masturbation is not allowed in Islam but if your wife lets you masturbate with her own hands is it allowed. Secondlly, after having long intervals is it allowed to masturbate with using hands like while taking shower throw water on penis to feel satisfied or relaxed and to avoid wrong doings outside?

Oral sex

Q: Is oral sex allowed with a covering? If a husband insists on his wife to perform such an act and she refuses, will she be disobeying her husband? What should she do?

Intercourse

Q: For a newly married couple, how many times is advisable to have intercourse? We were married for seven weeks. My wife was in haidh for two weeks (the week of the marriage and after returning from umrah). Then she went for umrah for 3 weeks and we had some issues for the other 2 weeks. Thereafter we had relations 6 times in the next 3 days (morning and evening). My wife is extremely worried weather this is normal? Previously Mufti Saheb had advised on a published Fatwa twice a week but if a married couple were to have relations every day or twice in 3 days would this be a problem or is it natural?

Spouses excreting on each other during sexual relations

Q: Is it permissible for the husband and wife to scat on each other? Scat is where the spouses excrete on each other during sexual intercourse for attaining pleasure and sometimes the excreta is used as lubricant. My relative has said that he heard his sheikh saying it is permissible as long as it is done with the spouse and not with strange women. Please elaborate as I am confused.

Anal sex

Q: Since the time when my wife gets pregnant, since then she feels intense pain in vaginal intercourse. We have treated for it a lot but no medicine is useful. Last time when my wife got pregnant I managed somehow to live without intercourse for 10 months (during his pregnancy) but this time its not easy for me to control myself from intercourse. But in vaginal sex she suffers unbearable pain so is there any way that I can do anal sex for my pleasure as well as for her sake. Please guide me what Shari'ah says in my case.