You're facing a pile of scattered pieces and it may be a little overwhelming where to begin. I've found that the best place to start is to figure out the frame, or the border. For some, it may be matching the income level at a former job. Others may want more control over their work, or time to spend with young children at home. These core values give you the frame into which you can figure out where to place all the other pieces.
Most small businesses are a reflection of the personalities of their owners.
Ask friends and family what they think you're good at doing. List the activities you enjoyed as a child. This often will point to natural abilities, and can translate into business ideas. The answers will help you understand your interests and personality. Their comments may inspire you to start a new service.