this afternoon i went to feed my female mossy that i had for almost 3yrs. as i placed the cricket infront of her face she reared back as if she was going to lunge and then her head started to twitch. after about 3 sec, she squealed and then flopped to the ground. every muscle in her body tensed up and she was as stiff as a board. she stayed like that for about 30 sec and then completely ballooned up with air. i sprayed her and put her on a piece of plastic at an angle. when i got back from work she was perfectly fine. she was a little lately, but im not sure what could ve triggered it.