Partner not happy about the pregnancy

Stacy • Love my family, ❤️❤️❤️
I just found out yesterday that I am 6 weeks pregnant with my 5th child (one is adopted). My partner is not happy at all he always said he wanted no one, but I alway wanted one more as I have all girls. He never went for the snip or booked it so there was always a chance I would fall again. He never spoken to me yesterday only to say he didn't want another one. (I would never ever have an abortion as I was told I would never have children tried for years had I've then lost weight, one of my children died at the age of 2yrs) he came in from work said hi and nothing else. I have never cried myself to sleep but I did last night. No hug no you ok no nothing from him just so cold. What do I do