I know I'm only getting one side of it, but you're my friend, not her, and you have my concern; she does not.
It sounds to me like you're fucked if you do and you're fucked if you don't. Life is too short to make really good steps in your life only to be met with derision and conflict by the person who says she wants to support you. Her actions speak a lot louder than her words here, and instead of being offended that you were unable to accept her congratulations, she should be asking why, and what she can do to make you feel more supported in the future.
I honestly think you should call it a day with this one and stop living with this kind of uncertainty. I know that's not what you asked, but I've only ever seen conflict when you speak of her. Your partner should be just that: your partner, and as far as I've seen, she's not even your friend.
It sounds to me like you're fucked if you do and you're fucked if you don't. Life is too short to make really good steps in your life only to be met with derision and conflict by the person who says she wants to support you. Her actions speak a lot louder than her words here, and instead of being offended that you were unable to accept her congratulations, she should be asking why, and what she can do to make you feel more supported in the future.
I honestly think you should call it a day with this one and stop living with this kind of uncertainty. I know that's not what you asked, but I've only ever seen conflict when you speak of her. Your partner should be just that: your partner, and as far as I've seen, she's not even your friend.
Nolite te bastardes carborundorum.