If your partner can feel the inner ring, you may not have it pushed far enough into your vagina. So try pushing it in a little farther.
Still not working?
Switch to using condoms. They’ll protect you from STIs as well.
If STI protection isn’t a concern for you right now, you might want to move toward a non-barrier method that your partner won’t be able to feel. The shot and the implant are both really effective and your partner won’t feel anything but you during sex.