United Ortho Plantar Fasciitis Adjustable Leg Support Brace Fits Right or Left Foot for Soreness Relief, Foot Pain and Stretching, Medium, Black

I have this and relatively comfortable. If it bothers me sometimes, I just take it off and use it the next night. Like you say, something is better than nothing. https://a.co/d/09SgBvWaIf your other foot is hurting, it means it’s probably starting to show symptoms. I don’t think it has anything to do with the night splint.