My BP regurgitated her meal hours after eatting

[Wykyd]

My BP has been eating adult mice once a week for just over a month now (I've had her for about 2 months). She shed 2 nights ago (didn't want to feed her during shed, normal feeding day was Sunday) and last night she was out "hunting" so I thawed out a mouse and fed her. She took it down like a champ, slithered back into her hide and I went to sleep. Woke up this morning (6-7 hrs after feeding her) and she regurgitated it back up. I have to go to work now but I wanted to start on this process now so I can deal with it when I get home. Temps are good (hot hide is 93F, cool hide is 84F, ambient temp is 81-84F and humidity is 70% (still high from misting for shed). Not entirely sure what else could have caused this. Any help would be awesome.