Radha and Krsna lila or pastime is perfectly understood by following the instructions of the six Goswamis. So all these favors and mercy of the Acaryas and Incarnations go together. It is not that if I receive favor of one section I shall be reluctant to receive favor of other sections. It is very good symptom to have received Lord Nityananda's favor, but if we are actually favored by Lord Nityananda our business will be to please Lord Caitanya. And if Lord Caitanya is pleased, then we easily understand the truth of Radha Krsna through the mercy of the Goswamis.
So the above verse means that as soon as one will chant the name of Lord Caitanya he will feel a transcendental ecstasy. All of us should wait for this stage of life.
Letter to Makhanlal, 3 June, 1970