Had to make an account specifically to post this because I'm a little confused... I'm really excited to say I'm (hopefully) going to have my first clutch of baby hissers!
However, I caught my pregnant female laying an ootheca earlier. I initially panicked that it was some sort of parasite, as I was sure hissers were live bearing, but after some searching found out it was definitely an egg sac. She'd picked a very high and precarious place to do all this, so I kept an eye on her throughout the process (around an hour? I wasn't keeping time), but after leaving briefly to do somethi