about three weeks ago he started losing clumps of hair and he has lost some weight . he is still eating and drinking find and moving around good but his hair loss is major. i am trying the flea stuff first but i did not see and fleas. has vomited up a little but it more like hairballs.he is getting colder quicker now and is pale on his gums but if you touch his tummy he fights you does not like tummy to be rub,

