Pet Walker - Full-time / Part-time

To older dog's around 15 years old. One black Lab 9 year's old 55 lbs. Pulls when walking. The two older ones I walk at the same time. One is Stafershire Terrier white 15 and 45 lbs and little guy is Cheweenie around 12 lbs . I walk them at 7:30 a.m. . They sleep and then I walk them from 12:30 - 1 . I would like for you to hang out for a bit. Then come back from 5:30 - 6 and spend time with them again. No need to stay overnight. No special needs. No medicines.