One way to improve your mood and the mood in your home is to turn off the T.V, turn off the radio, and put the computers and smart phones away. The messages we bring into our home can have a negative effect on us. Consciously and unconsciously.
Your home is your castle and your sanctuary. Guard it from outside influences. You have better things to do than being continuously entertained and marketed to.
Find a hobby. Educate yourself with books and courses. Spend time in prayer and meditation. Write. Exercise. Take a nap. All these things are better than the alternative.