1998 nissan sentra died and won't start back up.

[Sundrops]

One day I was driving down the road and my car died out of nowhere. I started it back up and drove it home after that I tried starting it again. Nothing happened. A couple months ago I got a new distributor and crankshaft position sensor. About 2 or 3 weeks I got a ignition switch from a junk yard because the key broke off in The old one. A week before it broke down on me it would jerk back sometimes but not too bad. It would jerk real hard when I took off from sitting at a stop sign or red light. But as soon as I hit 10 miles it would get back to normal. My fuel filter is clean and my fuel pump is working. I'm also getting spark.I don't know what could be going on here. 5 people done said they don't know what's wrong with it.