Stress when under control is good thing, it's allow you push yourself and achieve more than you thought possible.
Perhaps you find it harder to challenge yourself with new material, a person get to some level may are at ease with and feel no major drive to push yourself further. https://nhacaiuytinpro.xyz/phuong-phap-ca-cuoc-tai-789club-san-keo-cung-chuyen-gia/