Bittrex is one of the safest platforms for you to trade the cryptocurrency. If you are interested in trading the cryptocurrency safely, then this platform can be the best option for you. As there is no report of theft or similar problem from any user. However, this is not the only thing that matters; it is not as user-friendly as it needs to be there can be some problems. For that, you can search the internet, but this can take time. Alternatively, you can use the Bittrex Support number to contact them. Once you get in touch with them, you will be able to resolve the problem ASAP.