Struggling with co-dependancy

So it's been a "hell" of a week for me.... but the trigger wasn't my spouse, its my mother and my unfortunate knowledge of how much of a co-dependant I've become and this has transferred to my marriage. Essentially my mother left me a 26 min voicemail that unsettled me so much Im now realising it affected EVERYTHING this week. And now my husband has disappointed me today (again. This is a daily occurance) and I find myself in a victim spiral that I now know is part of what is feeding my "need to be needed" co-dependancy traits.... and I want out of the spiral and not sure how to get myself out of it. 

 

How do yall ride this wave? When you're triggered by something that you're trying to work on/doing thr work and BAM it just spills to everything and you've started picking at everyone around you and being frustrated by every. Single. Thing. 

I cant fix my marriage at this exact point, I can't leave right now, I'm trying to pull myself into the moment bc I'm missing out on good things and life bc im so clouded with bitterness and anger towards a woman that is definitely a narcissist and undiagnosed mental illness...all while being in a house wirh a husband and marriage that is teetering on a cliff and about to go smashing to the ground. 

I just don't know what to do and how to unravel some of the cyclone that is happening in my own brain - basically do things that are in my control. Anyone feel this way and what did u do to get our of this spiral???