My mom is not supportive !

I've always had an up and down relationship with my mom but I thought once I moved far away that would change... since I moved 1 year ago she probably visited us 3-4 times... Im usually the one calling her and making the effort to keep the relationship , so I was a little hesitant to tell her that I'm pregnant but since my fiancé told his family I decided to share with her, I told her that I would only share with close family since I'm only 6 weeks. Instead of saying congrats , I'm so happy for you and your family. I cant wait to have another grandchild, she act like this was not a good idea so she goes and call my dad, they just divorced last year and she likes to blame him for everything that happens, I had not told him yet bc I wanted to tell him in person on Wednesday , I had bought a shirt to surprise him . She told my dad I need his help since I'm pregnant and I'm irresponsible . My dad called me sad and disappointed bc he wanted to hear from me, I explained to him and even showed the surprise over FaceTime and he knew my mom did on purpose . My dad knows that I'm not irresponsible and I have a good job, I live in a nice house in a really good area with my fiancé and my daughter and I really don't need any help. She's not being happy for me, when I called her to confront she said she is allowed to say w.e she wants and if I don't want her around I can block her. She already told her friends even tho I do not like them and they are not happy for me either ... I don't know what to do anymore, my hormones are making me really sad and angry that I really feel like blocking her... anyone going thru a situation where their parents are not supportive ? BTW I'm 26 and I moved out of my parents house 5 years ago 😐