I have an engagement ring and a wedding wrap to go with it. (The wrap is two separate wedding bands joined at the bottom, and the enagement ring fits inside of it.) How does this work during the wedding ceremony? I cannot put one ring on and then slide the other on afterwards because the two have to fit together before they go on my finger. Do I wear my engagement ring during the ceremony, then hand it to my fiance when the time comes and let him put them together? Or do I not wear it at all and let him have them already put together? Thanks!