How do you handle arguing with your wife in front of the kids?

Wondering for those of you who made, or are making the transition from a full-time dad to part-time, now that all the kids are in school how you spent, or are spending you new (or old) found freedom while the kids are in school for part of the day.

Here's my situation. She's older (39 years old) I'm younger (31). We dated for 6 years, been married for 3 years. We have a two-year old. Ever since my son was born, my wife has completely lost her libido. We have sex once a month if I'm lucky. It's gone three months (almost 4!) between sex before. I fully understand that this is part of the deal sometimes, and it's common for women to lose their sex drive, especially after kids.

Heya Guys, would love some help on this......i'm a sahd w/4 kids, ages 8, 6, 4, and 2, my wife was home w/the first three, and when the 2 yr old was born, we switched and she went back to work. Well, as involved as I was w/the first 3, being at home full time took a toll on the relationship, and she got involved w/someone at work......well, i found out before Christmas, confronted the guy on the phone (after being told it was over twice) and got him to back off.  We're in counseling now, but it's slow going, and i'm still suspicious and not feeling the trust that i'd like.

Well, my wife and I took the normal hiatus from marital activities (uhh...sex) during the last few months of her pregnancy, and during the first few months thereafter...and while we're still terribly busy and overwhelmed with our new baby, we're also trying to revive our sex life...which has given rise to a problem that I haven't experienced in, oh, fifteen years or so...I'm having problems...uhh...getting too excited, too fast.

I stay at home with my 3 y/o daughter. Today, I was lamenting to my wife about how it can be frustrating to arrange social activities for our daughter. We were discussing how many moms have a double standard where they are perfectly willing to let their children be supervised by another mom but terrified of having them supervised by a fellow parent that happens to be a dad (who they may know equally well or better). Of course, everyone needs to get to know someone before sending their kid over.

Ok...I'm embarrassed to post this so that's why it's anonymous. Yes, this is a real question. My wife would like me to shave all the body/pubic hair once. She thinks it would be sexy. The couple of times I've shaved the chest hair, it itched like hell when growing back in and I ended up with a lot of ingrown hairs. It just wasn't good. I'm worried the same will happen with the pubic hair. And using a razor down there?