Abnormal menstrual cycle PLEASE HELP

ok so i usually start my period between the 20th and he 22nd of each month But for some reason last month and this month have been different. I started spotting very very light pink/red blood on the 18th of June which was a little early but it only lasted two days. Then a week later I went and had my annual done......everything was normal. Well all of a sudden i started spotting again today 7/2 which is 14days later but this time it is brown. I have no idea what is going on.Any advice?

[Rebelprincess7576]

ok so now its been 24hours later and i have had extremely bad cramps then while at work last night i passed two large tissue like clots and since then I have been bleeding really heavily. PLease someone help

[AUSTIN431]

sounds like it could be a miscarriage you should go to the er just to make sure you don't need a d&c

[Rebelprincess7576]

whats a D&C?

[Rebelprincess7576]

thank you by the way for the advice :)

[AUSTIN431]

a d&c is dilation is a widening of the cervix to allow instruments into the uterus and curettage is the scraping of the walls of the uterus ( you'll only need one if you don't have a complete miscarriage on your own) but i don't know how anyone who hasn't had experience with a miscarriage before would know that i wouldn't so i would go to the er just to make sure everything is ok because not having a complete miscarriage could give you problems