"i&#039;ve only had this implant in for three weeks but i already don&#039;t like it. for six years i have been on the depo shot. my ob said he wanted to try something different because of my weight gain so i was all for it. in these three weeks i have had unbearable migraines i&#039;ve had to call off of work or leave early several times, i haven&#039;t had a period in six years but i definitely got one this week and it has been a living hell. plus i have been super aggressive and moody. really thinking about getting it removed."