Show just a little interest!?!?!

Does anyone else have a spouse that really doesn't seem to care about your interests? (Together almost 12 yrs married 6 yrs next Friday)

example- today I went to a local yoga event and I enjoyed it soo much. ( I'm a sahm of 3 so Saturday mornings are really the only time I get to do something for me) I get back home feeling great full of positive energy on to enter the house with nothing but negative energy and crabby ppl. The afternoon goes on and I was trying to tell my husband about what all we did, as he sits there looking so un intrested ,so before I continue I ask if he even wants to hear. He said prob just some yogi stuff. Grrrr

I have absolutely NO interest in deer or Turkey hunting or college basketball and football, but damnit I listen when he talks about it and ask him questions because he likes those things. I'm not asking him to go with me or like it too but I feel like he could attempt to show interest in the fact that I'm doing something I enjoy!

Is that too much to expect??