Witnessing is possible only if you slowly move into meditation. Choose one meditation, whichever fits with you, and then go on working on it without any desire for any immediate result; forget all about result. Just go on doing it, enjoying it, and one day the result comes. But it comes only when meditation has come to a certain intensity. It is like water evaporating: when it comes to a one-hundred-degree heat it evaporates. At ninety-nine degrees it still does not evaporate, it is still water; just one degree more and it disappears. The same happens with meditation: you go on working, a certain intensity comes, a certain degree of heat is created, and the ego evaporates. And when the ego is no more, god is.