Add chicken, onion, 1 carrot cut into 2 inch pieces, 1 celery stalk cut into 2 inch pieces, garlic, garlic, bay leaf,thyme, and enough water to cover in a soup bot. Bring to a boil. Reduce heat to simmer. Cover and cook for 1 1/2 hours, stirring occasionally. Remove chicken. Strain stock, reserving liquid. Skim fat from stock and return to soup pot. Remove and discard chicken skin. Remove meat and add to chicken stock, and discard to bones. Bring stock and chicken to a gentle simmer. Add 2 stalks chopped celery, 2 chopped carrots, noodles, and salt and pepper to taste. Simmer until noodles and vegetables are tender.