Rabby wallet will automatically find and detect your X rewards and show the balance and value. You can also see your balance using Debank. If your wallet does not show your X you may need to manually enter your contract address into the token detection section. The X contract is 0xA6C4790cc7Aa22CA27327Cb83276F2aBD687B55b
Sometimes the distributor contract for there types of tokens can get stuck. Usually you can resolve this issue simply by selling or buying a very small amount Baby X to trigger the distributor to handle rewards.
If you are getting an error trying to swap your Baby X it is recommended to increase slippage. First set it to about 5% then 10%, etc. If the dex aggregator you are using continues to throw an error head over to PulseX and you shouldn't have any issues with a 10$ slippage setting.