Not having a room in mind or extra time to chill out by myself in day-to-day lifeIf I don't have time for myself, then my productivity and mental health easily goes downhill pretty quickly. If I don't have time for myself, then my productivity and mental health goes downhill pretty quickly.

What do you mean by "not having a room in mind"? I removed this since I didn't understand the meaning. -------- In English, we use the phrase "time to myself". We can simply say "I need time to myself" as a way to express needing to be alone. Alternatively, you can say: "If I don't make time for myself during the week, then ...."

I sometimes hate this world ruled by time. I sometimes hate this world ruled by time.

I'm not sure exactly what you mean by this. Maybe: "I sometimes hate how everything runs to a schedule"?

BeHaving bad at time management Having bad time management

"Being bad at time management" doesn't sound right to me. We would more typically use "have" or "with" since we think of "time management" as a skill that one either possesses or they do not. "Do you know mikaduki?" "Oh yeah, he/she has bad time management" or "Oh yeah, his/her time management is awful!" "We are seeking a full time employee with effective time management skills to own the project timeline" "My greatest weakness is that I have terrible time management" "I wish I had better time management.. then maybe I wouldn't be up all night rushing to complete my coursework at the last minute"

I don't think I canhave not been able to focus on learning and practicing English recently😔 😔 When I don't have enough time to myself, I buy things I don't need, get unnecessarily frustrated, and feel like everything is going wrong. I have not been able to focus on learning and practicing English recently 😔 When I don't have enough time to myself, I buy things I don't need, get unnecessarily frustrated, and feel like everything is going wrong.