Pms or I should really be mad& sad

So I’m probably pregnant with my boyfriend 2nd child and last night me and him got into a argument and he blocked me on all social media, I literally have no way to get in contact with him and he hasn’t even tried to contact me . But he also told me if I was to get pregnant he would do m.i.a and I started showing symptoms of me being pregnant but I have a feeling I’m not and I’m scared to take a test do I have the right to be frustrated and said or am I just having pms