For all of those with kind words on CERs post thank you and heres an update
Well hes still there...
He had fetlock down xrayed (he was sooooo well behaved i was so proud of him) there is a slighty change in the navicular bones
hes having coffin joint nerved blocked later basically to find out if its that that is causing the pain
if not then more investigations will be carried out.
im just praying nerve block will show no change .... he cant have navicular
it would break my heart.