I have a bullmastif x presa canario, he is 4 in October, a big boy he is too! He’s been a brilliant part of our family but some very challenging and testing times. Ever since he was a puppy he occasionally had blood in his stools and sick. We took him to the vets for this, it got treated and left. It has been an on going reoccurring issue for the last few months which for now I’m treating with probiotics, his behaviour is abit all over the place. He knows basic commands and will wait for his food etc, but it’s as if he never grew out of the puppy stage. He barks at the slightest of noises outside, he is still occasionally eating things that aren’t his and the general hyperness with visitors, and sometimes just when it’s just us at home, he still also has the occasional nibble but he doesn’t know when to stop. This is only with me or my partner or adult visitors.I have a 2 year old and due my 2nd child in April. He has caused a lot of strain on us as a household and family. I’m concerned there is an underlying health problem linked to his stomach which is causing the sometimes bad behaviour. I keep considering looking into rehoming him into a bigger home, more space, and someone who can give him more 1-1 time. But then the potential stomach problems worry me that rehoming him wouldn’t change him and he may forever be like this. I just want some advice with what my potentially best options are for him as it’s breaking my heart to decide on my own. Thank you!