Could be food related try raw diet orr a good. Dry diet wheat and grain free if you try that and its still the same could be bad breeding i use arden. Grange fish and potatoe and feed them chicken works for me
greb is not on here he hs a good instagram page where he slags off most of the clowns on here he follows my insta page i thought greb was funny now i know who he is hes sound