Pregnancy surprise

As

Well... last night I took a test after not getting my period for 5 days.

Told my SO this evening when he got off work and he wasn’t happy... I feel like a total asshole but at the same time it’s not entirely my fault.

I’m really frustrated because I’m the beginning he really wanted a baby and now he’s not happy and not wanting one... he offered to pay for an abortion but I can’t bring myself to do it. I just can’t. Now I don’t know what to do. I grew up without a father and I don’t want that for my baby... im lost and would like some suggestions if anyone had any! Also not to mention... he’s a Marine and wasn’t suppose to get anyone pregnant and/ or build a family. So I’m frustrated, hurt, and angry.