Implant period and extra birth control

Brittany
Ok so at my six week appointment after having my son and i had the implant placed in my arm. Now i have my period which gas been super heavy (like having to change a super+ tampon every 2- 3 hours) and am currently on day 10 with cramps close to labor pains. I called my obgyn and they had me come in to get blood work to make sure im not becoming anemic and they also gave me a sample pack of lo loestrin fe to help my period to stop. What im asking is has this worked for anyone with the implant that they stopped their period and did you still have problems after?