8 month old won’t stop crying!

Destiny

She needs to always have me a certain space close to her or she cries historically. I wish I could hold her all day but I have stuff to do around the house. I’ll make sure her diapers changed before, I’ll make sure she just ate some milk and give her snacks, but as soon as I start walking away she screams and doesn’t stop until I’m close to her. If I sit in the chair by her play saucer she’ll be fine. I can’t just be in the same room as her, I have to be less than 5 feet 🙄 what do I do?