I'll give that a try. When i restored it the first time I went ahead and re-sync'd my phone thereby adding apps - and I don't have a lot of them - so I couldn't really tell you if it's related to a 3rd party app. If I remove the apps now will that do the same thing as restoring without the apps?
I had an iphone 6 that worked terrifically, but when I updated to IOS10 the problems started. Then I upgraded to iphone 7 thinking it would fix the problem, and the same problems persisted. I really think it's something in conflict with IOS10 but can't put my finger on it.
Thanks for the advice.