I am so sorry you are going through this, I pray that the Lord will bring you strength and guidance and grant wisdom and healing.
Dear Lord, I lift this dear couple up to you now in prayer that they know the mighty touch of your power to be released in their lives to know that you are with them, please bring healing and restoration, wisdom and guidance. That doors will be open by your mighty power for a job. Please bring them calm, peace and restore hope into their hearts. Thank you Lord in the mighty name of Jesus Amen.
Also may I suggest that you use only organic fruit and veg and organic bread and flower to bake with. I know this has helped people with chronic bowel problems. Gluten free products. Praying for you for wisdom on this. May you know the Lords loving arms around you and your precious family.
Isaiah 40 v 31
But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint.