So what should you do when she is piss off? If she is in a bad mood, let her know that you are sorry for her and ask her how can you make it up to her. Give her a hug, give her a kiss, slowly starting from her arm. Well, don't argue with her or to prove your point. Give her a mind blowing sex is all she needs right now.
What if she is very stress, and you don't think she have the mood for sex. You are lucky if she won't kick your ass when you ask for it. If you try to understand her stress and ask her about it, she may even feel more stress when talking about it. Change her focus, divert her into other things that may lighten her up. If you sense that her mood is better, well, hold her close to you and start from a kiss.
If she is tired? Well, there is a very good technique to help you out. Have a small talk with her after she is back from work, offer her a massage. Act fast and don't make her too comfort until she fall asleep, this is not what you want. You may want to massage start from her foot, then slowly go up, by the time you reach her thigh, you may get what you want. But I don't think you want her to have sex with you if she is too exhausting. Just have fun with your own.
She is in a relax mood and too relax to make love to you, well there is always something to wake her inner sexual desire. Go along with it, cuddle a bit, run your hand around her body, tickle, nothing too direct into sex. Let her warm up a bit, when the time is right, you know where to start.
Sometimes you don't even need to ask and she is all dress up and ready for you, but now no matter what kind of situation, you are gear up to settle the problem and enjoy your moment.
