sense of inferiority

I feel a sense of inferiority.

私は劣等感を感じます

I feel a sense of inferiority about my ability.

私は実力に劣等感を感じます

I feel a sense of inferiority about my ability in the practice room.

私は練習室で実力に劣等感を感じます

I feel a sense of inferiority about my ability in the practice room the day before the recital.

私は発表の前日、練習室で実力に劣等感を感じます

I feel a sense of inferiority about my ability in the practice room with my seniors the day before the recital.

私は先輩たちと発表の前日、練習室で実力に劣等感を感じます