Needs advice

I just found out I’m pregnant with my 3rd and I’m having mix feelings..

I have a 3 year old and a 10 month old baby and now I’m pregnant again!! When I broke the news to my husband he just laughed..which I find so frustrating..

When I literally cried about the situation he told me if I don’t want it just terminate.. how can I make a decision like that??

When I wanted to discuss further he just said he has a headache and will talk later.. I mean isn’t this an important topic to talk about?!

I don’t know what to do and I feel upset