Your ultimate goal is the attainment of divine love of
Shri Krishna and His eternal service.
This divine love can be attained only through the grace of your Guru.
The grace of your Guru will be attained upon complete purification of the heart.
The purification of the heart is only possible through devotional practice as
instructed by your Guru.
Shed tears of longing for the divine vision and divine love of
Shri Radha Krishna, singing the glories of their
names, qualities, pastimes, etc.
along with rupadhyana (mental visualisation of the divine forms of Shri Radha Krishna).
You are free to choose any form,
but whatever form you meditate on, you must feel that it is divine.
Always feel the presence of Lord Krishna with you.
Abandon all desires up to the desire for liberation.
Practice devotion only with the desire of attaining selfless divine love.
Develop strong faith that Shri Krishna alone is mine and intensify your yearning for Him.
Avoid spiritual transgressions such as fault finding etc.
and consider each moment of this human life to be invaluable.
I will always be there to guide you.