 [ Symptoms ] perimenopause at 31 serious hot flashes night sweats nausea weight gain ragesmood swings i am not the average 31 year old i have had 7 pregnancies resulting in 5 live births my mom had a complete hysterectomy at 28 due to excessive bleeding do not have all the details shorter periods heavier day 1 and 2 barely there day 3 and 4 also weird brain farts like forgeting debit card pin hyopthyrodism 50 mcg synthroid daily with normal levels for over 3 years bipolar 1 lithium zoloft lorazapam daily [ Disease ] webmd is medical dictionary states tardive dyskinesia a side effect of antipsychotic drugs this condition causes random movements like grimacing and hip swaying here is an article with more detail <link> i hope this helps