Thanks for the advice everyone. I didnt realize that it could be his hormones...I myself get a little out of wack once a month..LOL

Good news is, he has calmed down a little within the last couple of days...so hopefully it will get better.
I am going to increase his exercise. I know he is worked up when I come home because Im gone all day. It's just been so darn cold here I hate to go out.

I think it is supposed to be warmer this weekend, so I will see.