How long did you have the implant in? And we're your periods regular before then? It seems all of ours have pretty much gone back to how they were before the implant, which is good, not for me though as they were 42 days before, now we have knocked a day off and they are 41! Yawn!!
Hopefully you will get AF soon so you can start the obsessive TTC hahaha!!
Don't forget though you can still be fertile before you AF comes x