and no one will believe you!
No they won't. During that time I rode the Blue Tier Trail descent (twice), the Wellington Creek Track (load of garbage) and rode from Weldborough up to the top of the Blue Tier Trail (18km with about 700m of climb). Plus I did several hikes as well.
Get a 910xt. Which are you using? My 310 used to lose stuff and I eventually just got cross with it.
It's not lost as such. Experience tells me it'll still be there if I ever get to upload it.