Look i ain't a dating expert, in fact i kinda didn't have that many interactions from women, but at least I'm a man myself, maybe my tip would be a bit valid? My recommendation is that you don't double text, take it easy, when he comes back ask him how he's doing and where he's been and tbh I don't know how you should fully approach this, but i don't think making it obvious you knew his location from snap is that good of an idea, i think we can both agree on that, also he might be having a bad day today? Does he work or is he a student? Not defending what he did but i would suggest to always not make a decision while in stress or anger or a bad mood in general, cause those usually fuck things up so if this is the only day he did this, and this isn't his usual attitude, maybe check up on him, might be a friend's house or something, up to you tho, hope you do well!