Best form of contraception?

Hi girls! I've recently started sleeping with my long term boyfriend and at the moment we are only using condoms. I know that I should be on another form of contraceptive but I'm really unsure as to which one to go for - the pill or the implant? Or can I get both? Just looking for some advice from my fellow <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> girls :) thank you xxx