why does my husband keep blaming me for things i never did?

Lately, my husband has been pointing fingers at me for stuff I had nothing to do with. It’s like every little thing that goes wrong in the house somehow becomes my fault. I try to talk to him about it, but he just gets defensive or shuts down. I’m starting to feel like I’m walking on eggshells all the time. We used to be able to talk about anything, but now it feels like he doesn’t trust me. I’m not sure what changed or how to fix it. I love him, but this is making me feel really alone in my own home. Has anyone else dealt with this? How did you handle it? I could really use some advice or just to know I’m not the only one going through this. #relationshipadvice #marriagehelp #trustissues #communication #supportneeded