I could spam boosters I could
But why? Why would you do that why would you do any of that?
No I'm not going to do that since I want to try and estimate how long it takes in SFS with out time warp
The idea is far from being silly. The Apollo missions did that too. In real life a Hohmann transfer to the Moon would make the trip last 5 days. They reduced it to 3. 2 days less to go to the Moon and same thing to come back, that saves 4 days overall. That's less oxygen, less food... that must be brought. And that allowed the free return trajectory that saved Apollo 13 too.
By the way, your trajectory to go to the Moon is far from being optimal: the apoapsis is above Moon level, and you only encounter the Moon in the descending part of the trajectory. This will take a lot of extra time. It would have been wiser to wait in LEO for the ideal transfer. A revolution around Earth in LEO only lasts 20 minutes. Believe me, it's worth it. Maybe you won't want to restart, and the choice is up to you anyway, but I prefer to tell you...