Coping mechanisms

I’m a bit curious, I’ve come up with many ways to handle them, I don’t have therapy, but how do ya’ll deal with them? Is it normal to come up with other compulsions to kinda just tame them? Or to convince yourself they’re not real? I’ve had different ways of handling them, but most times I get obsessed with the way of handling it or the thought that helps me beat the bad/concerning/thoughts to the point it just stops working and I need to find a more effective thought, compulsion or thing.

I can't focus on anything but my thoughts. I'm so inside my head, and my mom always tells me to focus on my body and my surroundings, but I can't, or maybe I just don't know how. I try to, but it doesn't help. The thoughts are still there :(

My all-consuming compulsion is to coddle someone who shows opposition to my boundaries. My boyfriend and I love each other dearly. In fact, he's going to propose soon. But we're working through some really difficult things. When conversations get difficult for him, or he feels the slightest bit of guilt, he totally freezes. He can't talk or make eye contact for awhile. I've been incredibly compassionate about his coping mechanism and his needs (he grew up in an emotionally abusive household), but at the same time, I have needs that must be met, too. The conversations in which he freezes up are ALWAYS ones in which I'm expressing discomfort/hurt about something. What I NEED is to feel validated, to have the space to feel hurt/uncomfortable WITHOUT judgement. Because I am super attentive to him and always ALWAYS validate his hurt, even if it affects me personally. But whether it's big or small, he KEEPS getting really hurt and affected by the things I bring up. His mom is not nice to me, she hasn't been since we met. He's not responsible for her actions, but he IS responsible for defending me when his mom is being super judgemental and rejected me outright, multiple times, even though she didn't even know who I was. I just automatically wasn't good enough. I should be able to trust my boyfriend with valid concerns of mine/expect him to apologize when he's caused discomfort, and he unintentionally invalidates me by guilt-tripping me like crazy. And I've talked to him about this stuff, which is SO HARD. I explain what is and isn't helpful. I brought up therapy, because I can't make him go, but he says he's been trying to ease off his coping response for years to no avail. For this and many other reasons I think he needs professional help (I'm seeing a therapist myself. We both got chronic mental illness that needs addressing somehow). I explained my feelings, I explained what I need. He's starting to try harder to give my emotions space, and say things that validate me. I appreciate it cuz I know the freezing response is something he's trying to fight. It's SO HARD for me not to fawn. My OCD is screaming at me, telling me that I HAVE TO accommodate my boyfriend's feelings, oh I must have hurt him SO BAD, oh imagine how horrible things will be if I DON'T give him reassurance!! But this isn't about him. These conversations with him start because a boundary of MINE has been crossed!! Even if he has a whiny reaction, or has a freezing response that stems from trauma. It STILL causes me too much emotional distress and places blame on me in an unfair way. For example (this is a BRIEF explanation), I've made it clear that I don't want dogs. I've never even had dogs and he knows this. And my boyfriend got really pouty after I reiterated this once, because he thought his dog back home would come live with us after we got married. Mind you, he's NEVER brought this up with me before. I had no idea he wanted his dog to move in with us. The dog has only ever lived at his parents' house. His parents assumed I'd be fine taking on the responsibility of an OLD, SMELLY DOG!!! WITHOUT EVEN ASKING ME!!! And when I explained my frustration about this assumption to my boyfriend while ALSO sweetly acknowledging how SPECIAL his dog is to him, he broke down and shut down!! It's SO FRUSTRATING when he does that, it's so stressful, it's SUCH a burden on me when my boyfriend doesn't have the capacity to validate my feelings the way I do his! Holding back and not compulsively fawning is SO HARD!!!! But I gotta stand firm---it's NOT fair that I have to edit my true feelings because he's not equipped to be more emotionally present for me.