Sister at clicks had my wife on 3 months pill, 3 months injection before going into nexplanon to prevent bleeding. this doesnt make sense to me?

Stopping cycle: with hormones is an ok plan for many, as progesterone therapy keeps the lining of the uterus very thin, minimal bleeding. For many patients this is helpful with other gynecologic problems as well. Thinning the lining prior to using Nexplanon is a helpful idea for some patients, making sure they tolerate progestin therapy as well.