May I also add, that believe it or not
there are some Christians on this board seeking to become Catholic who need a sponsor. You can even sponsor from afar, as it were, and have a proxy stand in for you on the day of Confirmation.
What you received today from the Holy Spirit is a unique calling, and very, very much needed. Do not doubt for one second the sincere veracity of this call.
During the discernment period, your job is to pray for the Catechumen, because they are your spiritual charge through Jesus Christ our Lord. You must be of sound doctrine in the faith to help them with their beliefs and concerns as well as moments of doubts, and to hold them up during periods of discouragement. You will be, in essence, walking the path with them.
Do not be afraid. The gift is this…that your faith increases as theirs does.
Peace.