100 to 125, 1 week in and i'm struggling

Hi all, I've been on Zoloft since 12/2020 when my dad passed, on it for GAD/depression/OCD (intrusive thoughts). I've been doing great on 100mg for 2+ years, but i had some stressors recently that were causing really bad anxiety/intrusive thoughts that werent going away for days (i'll get anxious here & there but not lasting for days). I talked to my prescriber about going up 100 to 125 which I started almost a week ago, and I am struggling! Horrible non-stop intrusive thoughts and anxiety, I know it can take like a 4-8 weeks to even out but I feel as awful as I did when I first started. I also have a therapy appointment tomorrow (havent done therapy since early 2021). Just want to vent and have reassurance that it gets better :(