No, you are not alone. Some babies want to eat and then when you take them off the breast they have a hissie fit. I had one of those and she would eat and eat until she would throw up and we would clean her up and she would eat again and feel contented. This did happen about the time you are talking about for about two weeks and then everything settled down.
Just remember as long as she is wetting diapers and have BMs she is getting enough to eat. Perhaps if you used one breat to get the hindmilk you might have more success and then switch for the next feeding. I know you feel lopsided sometimes but it is all about feeding and having a happy baby.
Do try to stay stress free while going through this phase so that baby does not feel it and tense up on you. A happy momma is a happy baby and a happy family.
Everyone has a different kind of let down for nursing. I had one of those that would drown an adult until I got it under control. If I didn't cover the non nursed side it sprayed all over the place until it settled down which usually took about five minutes and then all was well for nursing.
The other S.
PS I do so miss those days but then again grandchildren are nice to have fun with. You can always send them back home when you have enough heheheheh.