Yikes! So 100% it's never going through...

Does anybody have an in depth guide to child pay for parent (CPFP) on Electrum?

Could anyone help me deal with the following unconfirmed transaction?

https://blockchain.info/tx/41f292edaf787c2ce32bd2b385c34371f591be939fdfa3c583e0dd6d2f114753

I'ts been in limbo since yesterday morning. I was using dynamic fees but for some reason it sent at 150 sats/b which is too low. Are there any guides posted
on how to deal with this in an Electrum wallet?