Girls, hi! So, I have a question about swaddling, how long do you keep…

Girls, hi! So, I have a question about swaddling, how long do you keep babies swaddled? We don't have peaceful sleep yet, until their hands are tucked away, it's 40 degrees outside, and when I swaddle her, I get sweaty myself. But to leave them without a swaddle, after 15 minutes of sleep they try to dig their eyes out themselves))) they scratch and scratch and there is no end in sight with these actions and wake up naturally. Maybe there are some tips? How do you put your babies down?