I think most of us will say it is never easy, it won't be easy. There's no promise of an easy walk, but God promises that we can look to Him for strength.
At one point of my life, I was struck with two big disappointments in a short space of tim. It nearly derailed me. After much struggle, God made me learn very valuable lessons through this dark period of time.
This brings me to an appropriate sharing which I learnt from my quiet time a few days ago. God uses the dark times to speak to us. It is in our most troubled times that we need to learn to listen to God. We need to be silent and humble in His presence and wait upon Him. It is only when we realise we need His guidance that we are meek enough to be changed by Him. So when God appears to be 'unhelpful', don't be discouraged. Wait and sit at His feet. When you are ready to listen, He will speak.