Oh my goodness Saffy!! I can't believe your sister and I are going through EXACTLY the same thing even down to the short previous cycles! Except my son is still happily breastfeeding, they do say that the taste of your milk changes during pregnancy.

I will make a drs appointment for tomorrow. I spent most of this morning trying not to throw up, so if I'm not pregnant there is something wrong (or it's all in my head )

Let me know how your sister goes. I hope she finds out either way soon