****med by a Trade Union

The whole of last year I’ve been trying to cancel the deductions that are being made by NUPSAW on my Persal without my permission. I really don’t understand how is legal for a worker's union to keep deducting my money without any signed legal documents. I’ve tried so many time to cancel these deductions but my current Union keeps telling me to wait for three months and it has been a year already. The latest Termination of trade union membership request I sent was in August 10 2021 and I was told about the months waiting period again. This a total **** because they are still deducting from my Persal. I don’t know what to do anymore because I don’t even know their offices.