Answer:
I am a way to say goodbye to your sweetheart
What kind of room has no doors or windows?
I am a mother from a family of eight. Spins around all day despite my weight. Had a ninth sibling before founding out it's fake.
When you need me, you must find me. When you find me, you no longer need me. What am I?
I have three feet but no arms or legs
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.