I have problems with word recall sometimes but it comes and goes so hang in there & your words should come back. I Also fell a lot last year fracturing both shoulders and ribs - really not fun. This year I use a walker at home and find it a great help. I do not fall nearly as much and I can use it to carry things around - plates to the table, washing etc & I can sit on it too. A friend has told me she also stopped falling when she started using a walker. Maybe what you need is to take it a bit easy & things will improvw. All the best
Have had relapsing/remitting MS since 10 yrs old. Secondary/progressive since 1995.
Row, row, row your boat gently down the stream
Merrily , merrily, merrily, life is but a dream