brake issues, help me get my car driving

It just comes out normally . No hissing or sputtering from what I remember the last time doing it . I'm gonna try bleeding it again this weekend. What would the hissing etc... Signify ???? And yup I'm starting from the furthest wheel from the master . And absolutely never ran the master dry . It really don't makes sense to me why my brakes suck. I'm really thinking something could be off , like my junction block/ distribution block . Or the size of my master .