Implanon/ arm implant for birth control

Okay girls. I'm truly considering the implanon birth control (arm implant) and I want to hear how your experiences are/were with it. If it helps I'm small and petite, 5'1" about 96 lbs. I'm considering using the implanon to help with spotting and not having a period couldn't hurt either. Plus the perfect reliability of it releasing hormones at perfect timing daily. Just want to know opinions or stories on it. Thank you!