Why is she like this?

[Anonymous]

I suffer from a few mental illnesses. Right now it's my OCD and ED im getting treatment for.
My anxiety started to spark last month, so today I was perscribed Benzodiazepiner.

I told my friend, and she responded quit... rude? sarcastic? i don't know.
Honestly she responded with a "that suck :(("

I know her - she uses smiley (or emojis) in a sarcastic way. She's really good at making me feel like uttter shit. She gets angry at me during group work, if i delete something to write something else, and stuff like that.

Yet, she still makes me do all the work, even though I asked her to do it.

What do I do? is she mad at me? Is this my fault?

Updates

+1 y

She tend to get med at me for talking and hanging out with other girls in my class. I dont want to lose her as a friend, and often do things to make her happy.

[Katherine132]

Well isn't she a little piece of shit. I know this sounds cliché and is usually used for a romantic relationship but you honestly deserve much better, hell she is the type of friend I wouldn't want my worst enemy to have. Stop taking the bullshit cut her out and you will honestly feel much much better
This is coming from a person who was also in a toxic friendship (the person made fun of my PTSD a lot and more and I just had enough of it)

[BellePepper]

I'd just take her sympathy at face value until she gives you a reason to believe otherwise.

Honestly from the way you describe her behavior, it wouldn't hurt to look into other friends as well. She doesn't sound like a nice person and you deserve to have nice friends.

[Anonymous]

She sounds like a shitty friend and I'd just stop talking to her and find a new friend if I was you. I have really bad anxiety and my mom was sorta like that girl, I was having a panic attack right in front of my mom and she told me to suck it up so I stopped talking to her and it's made things a lot better. Get rid of negative people in your life

[dem134]

Make new friends that one sounds like a loser.