Relationship 🤷🏼‍♀️

Hey y’all so I don’t want to ask nobody else this so I thought to ask y’all. Me and my ex been broke up for about a year now. He so sweet and will do anything for me but we back talking now and you know how teenagers be talking about anniversary for how long they been together and they go out on dates for they anniversary. So if we decide to get back together do we got to use a new date for our anniversary? ( I KNOW THIS MIGHT BE A DUMB QUESTION😩)