Moody Sister

Ok I'm going to say this now, I have three older brothers on my dad side (still not talking to him) and to tell you how much older then are from me. My oldest brother just turned 40 a few weeks ago.

To add to that, I have a sister and a brother on my mom side. I'm the baby.

Alright, so my sister is no longer with her ex anymore (think told you all that before). Anyways, she is a very, argumentative and grumpy person a lot of times.

Now I hang out with her a lot, but when she like that, then its hard not to feel affected. I like to think I'm a level headed person or at least I try (I'm really sure if I snapped, then I a LOT of people would be terrified of me. Not scared, but terrified.)

Alright so being around her when she in a really bad mood, messes with my own emotions. I've scared her before, just because I slightly snapped and she was mad that I snapped back at her.

I want to help her, but I don't know how. All of her ex's, she argued with them, to the point it was a scream match.

Does anyone have a guess of how I might be able to help her?