Is that wrong to stay EVERYDAY! inside of room - for some period of time??

Basically, I`m not an introvert, also I hate to see when people making small talk.
It doesn`t mean I`m against over socializing or extroverts.

It`s just myself, my attitude!.

I also used to make friends, but just a handful of friends, not groupies!.

I was decided to not often visit public places like the shopping mall, park e.t.c.
until I finish my studies, I`ve applied for one of the important course, it will serve pretty much for getting better career options.

so is that bad to stay in a room

I do workouts at home, take a reference for studies, doing vlogs everyday on youtube, meditate, listen to lo-fi kinds of music, eat healthy foods.

yet, I`m not ready to often go out.

but I`ll go out occasionally for shopping, to meet someone, for a haircut and those kinds of stuff.

so, is that anything wrong with me?. am I taking studies so serious?