My little sister is throwing crazy unexpected tantroms she is 6 Should my family be worried?

hey!ok depending on ur little sisters age it could just be a faze. or if she like 11 years or older she might be going through puberty. my little sister at the age of five (last year) started throwing tantrums and got major head aches... she was jumping all over the furniture so finaly we dicided to take her to the doctors.

the next day the doctor told us that she had a brain tumor, that she could possibly die. it was scary! but she thnkfully went through treatment succesfully! im not saying this is the case w/ ur little sister that's just what happend to me. if her tempo starts getting realy bad maby u should worry like my family did, but u nvr no it could just b a faze of some sort... not to worry what ever happens i wish u the best! i hope this answered ur question!!!