Morning numbers question

So usually my numbers in the morning range from 100-112 fairly decent I think.

The last 3 days they have been 114-118 I know everyone is going to say oh that’s not a big difference but I’m not used to seeing anything above 112

During the day they go back down to mid 80s to high 90s

So I know things are going back to baseline but with the last couple days begging higher is that a sign something is wrong? Or just normal variation? I have bad allergies when I wake up recently can that make a difference?

My A1C when I got labs a few weeks ago was a 5.5 so I know I’m just overthinking but just wanted opinions from people with more experience.