 [ Symptoms ] i have missed my period many times for about 3 months i also urinate randomly have depression and i am always tired when i get my period it will come back 3 5 months later this all started when my mom was in the icu last july september she is out now and life is back to normal but my depression got worse i am missing periods and sometimes my toes and my fingertips will get really cold and i do not know why i am 17 also when i do not have my period i still have super bad cramps the whole time i am off of it it is like they never stop  i have also had a cyst on my head for many years do not know if that matters [ Disease ] hi stressing could be a part of your problem when your mother was in the icu coldness in finger tips and toes could a just some raynaud is phenomenon i have this and take boric acid for it you put a 14 teaspoon in a litre of water leave over night and drink through the day this allows you blood to run better as relax is your vein is ask at your chemistdrug store at the pharmacy for it boric acid your find its dirt cheap to buy and your period problem could be over come by going on the bc pill this is really good at regulating periods hope this all helps you good luck