Anxiety is ruining my ability to be present with my family

My anxiety has been pretty bad the last few weeks and I notice I'm withdrawn and irritable with my wife and kids. I'm in my head constantly worrying about finances, health stuff, work, everything. My therapist and I have been working on it but some days I feel like I'm fighting just to get through. The worst part is my kids can tell something's wrong and I feel like I'm failing them. Started back on my medication which should help but in the meantime I'm trying to at least be honest with my family about what's going on instead of just shutting down. Anyone else dealing with this right now?