Implanon complications :/ anyone else??

After my first son was born I got the implanon 3 weeks later. It's the one that lasts up to three years. I had no period what so ever with this bc. Well me and my hubby decided to try again before the three years was up so I got it taken out a year ahead. I got my period the first month it was out and they are somewhat normal. In December it will be a year since we've been trying... I'm beginning to wonder if the implanon made it to where it's gunna either take a reallllllly long time to get pregnant or idk what else to think. I'm losing hope. :(