Yes, it matters. Being baptized, which you were, is very important. Being taught correct doctrine and reading and hearing the Bible proclaimed is very important. Receiving the Body and Blood of our Lord, Jesus Christ is very important. Ask your parents for information if they are willing. Ask others, as you have here, if they are not.
p.s.-That's quite a name you've got!
Yes all this matters because we are taught in Scripture. All this appllies to the one field that was planted If the field is in the valley and the river of confusion runs through it to divide it , it confuses both sides. Traditions of men and the doctrines of men are the fruit of it on both sides.