Constantly updating apps

[Wxman2]

I'm using 4.4.2 on a Samsung Galaxy Tab 4. For a while now, I am getting almost daily updates notices from the Play Store. The problem is the apps that are updating, are updating again in a day or so. I updated 7 apps yesterday, and today it says I have 12 to update, and the same 7 were there again. I have checked the dates of the updates, and they aren't new. I tried turning off auto update, and do them one at a time, that didn't help. Anybody else seen this before?