Relationships in which one is Walking on Eggshells

Some of the characteristics of a negative partner are:

1) unreasonable and excessive display of anger;

2) lack of empathy towards others;

3) argumentative to a point that discussions become annoying;

4) Hold grudges and is unforgiving;

5) punishes for your apparent misdoing.

 

https://www.psychologytoday.com/blog/spycatcher/201601/eggshell-relationships