I need egg drop soup tips

My partner always requests egg drop soup when he's sick, we have allergies so resturaunts aren't an option, I always botch it.

The texture comes out wrong. So wrong. In various ways. This feels like a critical failure at this point, because I cook very well otherwise. People the food I make and understand why we don't mind not being able to go to resturaunts so much. But I cannot make egg drop soup. I've watched tutorials and stuff I can't figure out where I'm messing up.