I don't think being a housewife is less pressure job. In fact, it is the most pressure one. I have been a full time mum over one and half year due to family problem. I know lots of housewives who are very depressed. Sometimes, I am afraid I will be one of them and want to escape to work outside. However, I know I have to stay at home and take care of family (that is the God's will as my son needs specail care). I must learn something and do something while I am a housewife.
Let's pray to God and listen His leading how to become a happy housewife. (It is not easy)
knowing that we can rely on God is not enough. you have to experience it. pray to God everyday and ask the Holy Spirit to guide your way and teach you how to rely on our Lord. read the bible everyday and learn from the words of God. it's a very personal experience and other people could hardly tell you exactly what to do...think positive and walk hand in hand with our Heavenly Father!