Second protection method

Hannah

Hello my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> friends!

So in about a month my boyfriend is moving in with me and my awesome roommates and I'm so excited! But I am also looking for an extra birth control method because right now I have the implant (which I know is already very effective, but I get nervous) and I'm looking for a nonhormonal method that isn't condoms (I live in an expensive af college town and the boxes we get are 10 dollars for 10 condoms and we go through them fast lol). I've been considering a cervical cap or diaphragm but was wondering if you wonderful ladies had other suggestions or input about those methods. Thanks a ton!