You mean like these but not come out as much ?
This video is from beggiining of that saga of what critter is inside the lobo ha ha and after dropping lobo off rocks onto sandbed few times it got stressed and released these twirly bits .
The white bit on outside of flesh looks hard and white bits on inside looks smooth.
Lobo still fluffy best part of day and night a little bit so doesnt look to bad so will just keep watch on it.
Thanks