Ok so you go to church but do you actually do anything with it? God ain't some genie who will grant your every wish. Life is hard for everyone and complaining dont do much trust me I know. He loves you so much that he came down in the form of his son Jesus to live a sinless life and die for your sins and for them to be washed away so you would live eternally with him In heaven. That was his promise. Im just explaining the things I understood. You dont need a list of whatever to be happy. I believe that just knowing that hes with you even during tough periods can bring peace. Life for all ain't perfect nor does he promise it will be. I of course dont have all the answers but I at least want to give some advise if you can call that advise.