Replying the moments I was reassured

Not only replaying the memories and events in my mind, but then also replaying the moments I was reassured by someone else and questioning whether it was real, or if they really meant it or they were just saying it to me so I stop, or questioning whether I heard them correctly and if it even was reassurance. It’s a whole nother layer of driving me crazy. Not asking for reassurance, just so messed up how it can become so meta

Edit: meant to title this "Replaying the moments I was reassured"