Forge Problems/Questions

I’m making this because I think it’s a problem in Forge. It happened to me but I don’t know if others have experienced this so I call it a “problem”. Sometimes when I save, it doesn’t save. I Forged for a long time once and came back later to see stuff I put not there. I wasn’t super mad but I still worked hard and had to re-Forge stuff. Now, I press the Save button many times and “Save-As” new maps just in case. That’s just one little problem for me. Just hope people see’s this and find a solution? Has anyone else experienced this problem? What other problems have you found?

Also some quick questions: If the bottom left says the FX is red, for example 130% XD, how do I make it lower? Is a “high FX” bad? Sorry, I’m not a smart Forger.