what a blow to the heart
Lesson learned the hard way i guess. From now on stop using any third party wallets as they don't give any access to users private keys so technically the coins aren't yours and you have to comply on whatever shit they demand, not to mention coinbase is completely centralized
You can try picking from these:
Desktop Wallet (Your PC should always be clean)
- Bitcoin Core (Full node and requires lots of storage space)
- Electrum (Lightweight)
Android Wallet (Phones will be phones and it's easy to lose or be stolen)