Is this true? 81 IQ score should be worrying?

No.11496720 ViewReplyOriginalReport
I did an IQ test recently on the website: https://www.psychologytoday.com/us/tests/iq/classical-iq-test

This is really worrying I feel I dint have any chance to be successful. What should I do to become a genius? I am sorry for my parents, I don't know what will they feel about this.