BF wants me to have an abortion πŸ˜”

I'm known here. I've posted my BFP and have shared my journey. I'm a few weeks along. What caught me completely off guard, is the fact that, since learning of my pregnancy, the so unconditional love turned into hell. We found out last Saturday, and he is literally panicking. He wants to be with me, but me only. He has a daughter, 8, from a previous marriage and I have 2 pre teens, who live mostly with their dad. Now he sees our weeks alone threatened. He loves me, ( so he says ) but he said he was looking forward to be child free in a 10 years time; be able to live in the country side and just simply enjoy life. I told him I cannot have an abortion.... I'm pro choice, but after so many hurdles in my life I'm not ready to take this one out. He also tells me that once the baby is born he will take care of it and love it and want to be part of it. I'm so confused. I don't know what to do or what to think. Please. Don't judge me. But pour in your nice words of advice. ❀️