I had great success using KT Tape for Morton’s Neuroma several times…actually the only thign I have ever found KT Tape to work for (I generally think it is snake oil, but that is a different thread).
take a length of tape long enough to go from the middle, top of your foot forward around the front of your foot (but not around the toes, you’ll cut holes for them) and wraps to the same middle point on the bottom of your foot. Cut two diamond shaped holes in the middle of the tape to accommodate the two toes which are on either side of the neuroma.
Put the tape in place with the two toes sticking through. Then use a length of tape perpendicular to that piece and wrap around your foot to help hold the first piece of tape in place.
KT Tape helps here not because of any “magic” in the tape, but because it acts as a separator between your two toes causing the impingement resulting in the neuroma.
I’ll see if I can find the video for this, but last time I looked I couldn’t find it again.