How to stop messaging app from scrolling to the top of message?

I have a Galaxy Note 4, on TMobile, running Android 6.0.1 and one thing that happens pretty regularly that bothers me is that in my messages app, it will (seemingly randomly) scroll all the way to the very top of the message I am currently in, and as I have it set to keep 200 messages, it takes quite a while to scroll all the way back down to my current messages. Is there a way to disable this, or at least a way around it, like a way to quickly scroll back down? Any help would be much appreciated! :)