The material body the jiva-soul is in, is suffering, and sadly we identify with that decaying material vessel we are in as a passenger.

Krsna is NOT the cause of our suffering, we are by what we have desired over many, many, many life times.

By chanting Hare Krsna attentively and honestly, like a child crying out for its mother, Krsna will minimise the burden coming from your past deeds over those many life times.

Our Karma goes back thousands, even millions of life times and further because the jiva-soul was never born, therefore, we do not remember from what previous life we are now suffering for, or what we are enjoying for.

So, please do not give up your faith in Krsna, He is NOT the cause of our suffering or enjoyment in these temporary material bodies.

In fact, free will allowed us to make so many choices independent from Krsna however, remember, we are responsible for our actions, not Kṛṣṇa.

Krsna WILL free us from our suffering, from all our Karma if we genuinely turn to Him for help, so please always try to chant Hare Krsna, just like a child cries out for the attention of its mother. 

Pray, pray, pray, think of Krsna and chant His name no matter how fallen your are or ignored and put down by others. 

Krsna and His pure devotee will NEVER ever abandon you, even if you have committed the most abominable actions, past mistakes, offences and fall downs! Always chant Hare Krsna.^*.