Different Usage

They have funny ways of speaking and constantly remind me that they invented it and I always say we improved it!

Another difference in usage is Americans will use to go plus bare infinitive whereas the British will use to go and plus bare infinitive such as:
Americans: I’ll go take a bath.
British: I’ll go and take a bath.

They will also use an on, where we would omit it such as My last day is on Thursday.

All the Best!

American to Britain