Storm, my GSD bitch has become more clingy than normal. She's been spayed so I know it's not because a season is due and I try to pay her as much attention as the other two so I don't make her feel left out.

She loves her cuddles and is a very affectionate girl, but she's becoming unbearable at times, even to the point of growling at the other 2 if they try to get near me.

Does anyone have any idea why she could be doing this?

Hi Wolfie
has anything in your routine changed at all ? If its a fairly recent thing could it be due to all the excitement and hustle and bustle of the Christmas period making her uneasy?

She's been like it for the last few weeks Lel.

I have had a few personal changes, so it could be that. Don't get me wrong, it's lovely that she wants all this attention, but there's times where it's too much.

Just never known her to be this bad :(

She could just be picking up on your mood better than you think. Maybe she just wants reassurance herself that everything is fine.
Try weaining her off gently getting to to lie by you but just touchng her with your foot or hand depending on where she lies.
Good luck
Karen