hi i am at my wits end my female gsd still barks at everyone when i take her for walks i have tried ignoring her taking treats out but no differenti am getting so worked up over it i am beginning to think i wish i never got her but she greets anybody who comes in the house

If you allow yourself to get worked up, she will pick up on that and it will make her worse, so take big deep breaths, and relax your shouldars to start with ;)

Attending a dog training club would also help It may very well be that she is NOT being aggressive GSDs do have a tendency to be very vocal & bark to inviye play which most dogs do not do. Our GSD used to bark at my BCs to get them to play, fortunately they were brought up with GSDs so were quite used to it & either ignored her or joined in playing depending on what they wanted to do, our GSD is a rescue & after training no longer barks at other dogs only the ones whe lives with who by & large ignore her

I would suggest you do attend a decent dog training club as soon as possible as she is just the right age to start learning manners with other dogs

At this sort of age some dogs go through this sort of behaviour.My youngest did from about 6 months and is now fine(hes now 11 months).
Keep going to training classes and getting her out as much as possible.I ignore the unwanted behaviour and try to distract the dogs attention with something else.
Archer