Help Sustain Vital MS Treatment

I honestly never thought I'd have to do this, but I'm in need of assistance. I was diagnosed in 2021 with multiple sclerosis. B cell therapy treatment has been super harsh on me, I've been sickly since birth. To raise my immunoglobins levels to stay on track with my treatment I've had to take Octogam(IVIG). The insurance approved at the start of the year and three months later denied it. It was approved this past month, but insurance wont fully cover. With the cost per month, the cost of living and the holidays coming any help will be a God's send.