Need advice PLEASE!!!

Okay so this might be long but I really need advice, my bf ex friends did a lot of shit to me like verbal abuse and throwing thing physically on me on spite. One of the boys parents were friends with my bf parents and they are no longer friends as they made loads of problems with my bf parents. I spoke to my bf mom about what I have been going through with my bf ex friends still and the boy who they knew as they (my bf parents) were friends with the boy parents. I had evidence on my phone about what was happening with convos and stuff that I showed my bf mom and she Ofc got mad about what the boy was doing to me and my bf as the ex friends used to make a lot of drama and had intentions of breaking us up. She went to fb last night after having a few drinks to make a post that she loves me and whatever and how we as family live on but deleted it this morning. Should I be worried? How should I feel? Idk I’m nervous and idk why… my bf and I have been together since I was 16 and I am now 18