How interesting Nanna8, where are you? My uncle was a minister in the Presbyterian Church in Annan in Scotland before moving to Golspie in Sutherland. I was brought up in a Free Church which served Methodist, Baptist, Congregational and all the 'low' churches, before moving away and settling with a United Reformed Church (which is what the Presbyterian and Congregational Churches became in union here in England. We have finally ended up CoE.
My first church actually had a pool set underneath the floor in front of the altar for the Baptists in the congregation to use for their total immersion baptisms, but I can only recall it being used once. In the Anglican Church you are 'confirmed' in your faith sometime around the teenage years when you are old enough to 'confirm' the promise made on your behalf by your parents at your baptism. But at the Free Church, it was just a case of formally being welcomed at a communion service.
I hope you will be really happy in your new home, how lovely that at long last you were able to meet in person for your ceremony!