Most unsatisfied Momentum client

Momentum is the worst company that FNB could ever trust with their employees pension fund.I called in about a month ago to enquire about what my fund was sitting on and I was told +- R126000 which lead me to resigning from FNB as I have a mum who has been diagnosed with cancer and I needed to pay for her treatment in Cape Town and after I have worked my months notice in after resigning, Momentum tells me that my payout is only R90000 because the market has dropped due to Corona Virus.They made me make the decision to leave work because of the initial R126000 and now R90000? Where is the fairness in that? I am a very unsatisfied client as my job was my everything at FNB and now its too late to go back as I have already worked in my notice