5 month old cant be left alone

Zoe

So my 5 month old has picked up this habit whenever I leave the room she scream until I return and smiles and is perfectly fine when I return 🤦‍♀️ it’s becoming extremely difficult to do thing like make her a bottle or go to the loo unless she comes with me! Does anyone have any advice on how to fix it I was thinking just leave her to scream it out obviously if she cries I’ll tend to her but I’m unsure the best way to deal with this