I finally am at the point where I can get a new phone, but I need to ship out my old one. This will probably take a week (and it's a weekend now, so maybe even longer). Sadly, I am out of a phone now for this amount of time, because the LG G4 uses a different size sim card than what was in my Note 7. The LG G4 uses micro sim and the Note 7 uses nano sim. Is there any adapters I can find in a store nearby (walmart, target, etc?) that may have these I can get on a weekend, or am I screwed for several days or more?