"Who else keeps getting the same evolution item for their weekly pokestop bonus? Cause I just spun my 6th Up-Grade in a row."

#PokemonGO: Every other evolution item I have got has been from a random spin, not a weekly bonus. I still haven't found a single Metal Coat & I've had Scythers and Onyx coming out my ears for months before Gen 2 was released.I am starting to think it might be my routine that is my downfall. Because I walk my dog every morning and always go to the same pokestop first, this is the same stop that always seems to give me up-grades as weekly bonuses. Maybe this pokestop only ever gives out up-grades as 7 day bonuses?Is the weekly bonus pokestop related or have I just been really unlucky?Edit: I just took the dog for his afternoon walk and spun a Metal Coat from the same stop that has been giving me Up-Grades. It wasn't a 7 day bonus, just a random drop. via /r/TheSilphRoad http://ift.tt/2qEGHBA