Will my battery be fine?

I ain't no expert, but if it's just around freezing temp and such it should be more than fine, at most you might need a new battery if this one fails, idk how old yours is, but these are consumables, they wear off. Especially if it's colder, it usually tend to just die if they ain't no good no more, they can be fine when the temps are higher, but die when they get lower. I wouldn't worry much about it honestly, it's a few days of no driving, should be fine. Again, I assume your battery is from 2017 which isn't new, but clearly not that old *as I've seen way older doing just fine, I doubt yours is in a great shape after 7 years, but should be enough / if not, again, completely fine, did it's job*, so it should be aight. AGAIN, I'm not expert, BUT I know that running your car at idle battery generates any charge for your battery and you just use more to actually start it and all that blabla. So I suppose if you leave it enough at idle it should get charged up.. eventually..? I don't know man, you could keep it revved up so that it actually charges, but that's 1 kinda dumb and 2 it'd be overreacting at its finest. I think you could take the battery out and just keep it inside or something, this if you'd reallllyyyy wanted to play it safe, just make sure that you will leave your front open so you can actually install the battery again later, but again, if it's just around freezing and such, it should do just fine, but PERSONALLY, I do think that this would be the way to go instead of letting it idle / keeping it revved. Hope it helped, idk if I said any good anddd feel free to leave any questions! >:).