We are where we are spiritually. Our faith is just where it's at, until we increase it. I have found that if we just believe something the Lord will meet us at the level of what we can believe. God never does anything for us according to His ability, we get from God according to our ability to believe and receive what He said.
Once we meditate on the Word long enough until it displaces all thoughts of fear that it won't work out and replaces all the physical evidence that says we won't be happy and secure again, then things move and testimonies are made.
The answer does not just come because we pray, the answer comes when we are convinced it will come by the Word promised after we pray. (Mark 11:24) So taking some scripture and keeping it before us will displace those other things that try to hold us down and keep us sad.
Jesus said what Measure we meet to the Word, it shall be measured back again and more given (Mark 4) So despite how bad we feel or afraid, we know that if we just keep focused more and more on the Word, then what the Word says to us is measured back in real results.
It don't matter where we are at, it just matters that we hold onto what we have, and keep adding more. Before we know it, and looking back we see that God fixed everything and we don't even know how that happened.
Psa 107:20 He sent his word, and healed them, and delivered them from their destructions.
God's word is the way God intended life to be, If he said we are healed, then I believe it. If he said I was safe, then I believe it, if He said he restores the Heart of the Children to the Father, I believe it. If He said I will perfect those things that concern you (Psa 138:8) I believe it. If he said cast my care on him because he cares for me, I believe it.
Blessings.