"Dude, have you tried force syncing your wallet? It's a common solution for wallet issues post-hard fork. If that doesn't work, try backing up your wallet, deleting it, and then re-importing your private keys."
I had a similar problem after the recent Luna hard fork, but a simple reboot of my node and wallet fixed it. Make sure you're using the latest version of your wallet and also try checking your node's sync status. It's possible a glitch during the hard fork messed with your wallet's sync.