Answer:
I have a name that's not mine and no one cares about me in their prime. People cry at my sight and lie by me all day and night.
What has a thumb and four fingers but is not alive?
Whoever made me doesn't want me. Whoever bought me doesn't need me. Whoever uses me doesn't know me. What am I?
I shrink smaller every time I take a bath.
I am the place to turn when nature calls.
What age most travelers have?