"hi  i got my  nexplanon when i turned 18 which was around august my birthday and when i first got this thing in my arm i was bleeding for about a good 6 months and i noticed that my anger had gotten really bad  . i noticed when it was really  bad when my husband forget to get the rice for my chipotle and i completely lost it. i had the same nexplanon scene i was in high school and i&#039;m 21 now i will be 22 next week august 6 . after while like i said before i was bleeding for about a year and it gotten so bad that i would have to leave work and go home and go take a shower and back to work . after a while the bleeding stop and i only have a period for about 2 weeks . i&#039;m getting it again"