I'm afraid that I won't be able to top up once it's all wiped out
My advise is to keep your mind on betting to the limit in your betting account so that you don't have empty hope and take irrational decision with what you have left. The mempool have been congested close to two weeks and if you check blockchain at the moment, there are more numbers of transactions waiting on the queue. So no one knows how longer it will take for the fees to be normal again.