That sounds like a truly scary experience! I'm glad it turned out all right! Here are some editing suggestions for you:
I pushed the brakes with my entire might.
I was scared but I had to be strong for my kids
I got out of
the car to check on the other driver. When I got to her red F-150 truck I smelled alcohol on her breath
for seat belts
because we could have really gotten hurt.
I bought myself
a blue Tahoe with the money. This accident is something I will remember the rest of my life.