Yeah, this sounds like your GPS simply doesn't work properly and has nothing to do with GMaps it just works with the information it's given by your phone...
I had to reopen maps to finish my journey and it was fine, I thought maybe something in app killer was fucking it. By couldn't see anything.
You're using a task killer on a modern Android phone?
Because it's bettererer.
She just fucked me on a 60 mile journey, last 5 miles she was 1/2 mile ahead. She always continues on the route, she never goes "hang on, youre behind"
no, a task killer will only fuck up your android
and if you send a bugreport, which always includes if you're running one of those, developers won't even look at your problem if you have such an app running
get rid of that POS app ASAP!!!!
When was the last time you restarted it?