Unsure how to feel

So I just foundout that I am pregnant with my husbands 2nd child and Im not sure how to feel at the moment.

My husband when he found out about our first kiddo he almost passed out and said “ welp. Time for me to get snipped..”

Recently he has been telling me things like “ oh your sick like you were when you were pregnant.. you must be pregnant again..”

And we tend to joke alot too but he says things to me like

“ I hope your not pregnant with my baby.”

Its very hurtful.