Should I rent my own space/appartment?

I have been suffering emotionally in our home. If you read my rants, you'll know why. And I don't want to fight my parents because most of the time they are good to me.

When I was on a vacation for 3 days, I felt at ease, but once I got home, I feel heavy again.

I have a decent work, and I pay our current bills. If ever I will get an appartment, I'm still planning to give money to my parents.