Chosen Solution

I went to 1955 and back to 2018 and when i got back it was flashing faster?

That’s to big a jump for the basic flux capacitor. Limit your jumps to 30 years until you upgrade. Please tell us the exact model number of your machine. The temporal demodulation coils have overheated on yours. Read the directions before opening, the Dymo warning label SHIELD EYES FROM LIGHT is placed across the glass panel, Accessing the flux capacitor safely requires disconnection of the capacitor drive, as the Dymo warning label at the top of the unit states — DISCONNECT CAPACITOR DRIVE BEFORE OPENING — points out. Use a good radiation suit and Waldos to do this. If your model is using the plutonium-powered nuclear reactor you are at risk when replacing the fuel rods. I would advise upgrading to the Mr. Fusion home energy generator from the future that is fueled by extracting hydrogen atoms from garbage. You can also make longer jumps without risk using the updated model. I advise going to the future first and getting your upgrade, then you can go back to the past at far less risk. Please be very careful in the past. The space-time continuum is very resilient but dramatic actions can cause severe paradoxes resulting in dramatic unexpected changes. Best to stay with small changes like using whoopee cushions in politicians chairs. I like the auto-inflating ones https://www.walmart.com/ip/Auto-Inflate-… These Waldos (also known as a Telemanipulator device) will work for you when handling the plutonium: