"i have had the implanon now for 2 years in the beginning everything was good, the last year i have been suffering from horrible aniexty attacks not sure if its because of the birth control or not, i have been breaking out like crazy! i can go a month without a period then i&#039;ll have one then go a week without bleeding then start again for another week or 2, i have gotten to the point of always being nervous about driving going to work or even being surrounded by people which i grew up in and around a big family so not myself at all!! hopefully soon i&#039;ll get it out and i will be back to myself !"