So the day after she was feed ( right after the photo is taken ) the lump as usual disappeared and there is nothing to see with the vet, I swear if it was not the pictures the vet would think I am being a hypochondriac ... this is the strangest thing. The vet found a place to test for crypto and if it comes back negative we will do a xray. Fingers cross that we find a reason why she is like that. Thank you all for the reply
