"in february 2014, i decided to get the nexplanon implant (doctor recommend over copper iud, simply because i had not had kids and he was afraid my uterus would easily reject it) and overall, i&#039;m satisfied with my birth control. although!.. since having the implant i have been diagnosed with depression, anxiety and intolerable anger issues, which i won&#039;t blame completely on the implant but if anything it enhanced it enough to be put on medication, which i needed before hand just never went on. some weight gain, but again doubt it&#039;s nexplanon related. the only thing i do not like that is 100% the implants fault is constant, light, spotting. very aggravating, but hey, the implant gets the job done!"