It varies person to person, really.
Get rid of the spouse, or move away...
When you have your period usually....but also when you are financially able as well as physically and emotionally too. Babies are expensive so you and your spouse ideally should have good income.
No.
Its never for fun if someone will be hurt spiritually, emotionally, or physically. Spiritually its adultery and that will hurt you, he and God. Emotionally his spouse will probably hurt deeply because you took what wasn,t yours and rightfully belongs to her. Physically you may get pregnant, catch a disease or give him one. Think long term not short term because what you cause to happen for others will happen to you.
I believe the word you're looking for is Domestic Violence. If not, I cant help you, but the definition of Domestic Violence is when a person is abused, mentally, physically, and emotionally, by their spouse/significant other. Most cases, the abused is the woman, however there are cases when the man is abused as opposed to the usual.
money, lack of intimacy, dinner, snoring, work, doing housework
If you are still legally married, you can be held responsible. That would be the benefit of getting a divorce.
It is very common for either spouse to cheat or be verbally or physically abusive and not leave the residence. The only way one can have a spouse leave the home is by seeking legal counsel and filing for divorce.
They isolate them from family and friends so that they think they don't have anyone to turn for help. They make them feel that they can't survive without them. They threaten them or someone they love if the spouse makes an effort to leave. They emotionally blackmail them by threatening suicide. They promise to change.
It means do not get emotionally attached/involved. For example, if you are part of a jury on a trial, you need to "leave your feelings at the gate". Another example may be, being friends with an ex spouse.
Having an affair can be emotionally devastating for one's spouse. So, it is not surprising that a person's spouse would ignore them after they learned of an affair. To make a marriage work following infidelity, both parties need to be willing to work it out, and they should likely attend couple's therapy.
I suppose it depends on who you are and the circumstances. Most people would probably feel pretty bad about it.