Insert period with apple pencil 2 on iPad Pro

How do I insert period with apple pencil 2 on iPad Pro? I don't have any issues with commas or other punctuation but can't for the life of me figure out why I can't put a period at the end of a sentence. I can't even find any of the tips/tricks videos that address it or pull up an answer on a google or apple search so I figure it is something simple I am just overlooking. Advice? Thanks!