I have a two year old male. Over the past two weeks it has developed a large lump behind its left eye. It is soft to the touch, not hard. It is discolored and kinda geryish. He seems very crouchy and is not his normal self. He sleeps more then normal. He is also not eating as much as he normaly does. He is not being breed and has had no contact with others. He is having trouble holding eye open, but it looks clear form what I can see.

He shed two days ago and the lump is now even larger. I am going to take him to the vet tomorrow, but would like some input as soon as possable.

He is on slate, and no loose subsrate, so I think the not eating is related to the lump. He has not pooped in one week, but has had a few crix and a mealie or two, far less then is normal.

Please help.