What could be the problem with my car? - 1

I have a 2002 Honda Accord. On April 1st last month, I was going on I-35 and all of a sudden, my car kind of froze for a second and then out of nowhere, jumped like 3 times. Then returned to normal. It did that process like 4 times in that drive alone. After the 4th time, I took the nearest exit and drive very slowly for a minute then returned on interstate with no problem for the remainder of the drive. My car did not turn off at all and was still running, but I couldn't accelerate at all when it had froze. Then it did that a few times the next day on the city streets. Thankfully it hadn't done that since but since then I've felt very pessimistic about my car.
Added (1). When it froze up, I couldn't accelerate and it felt like I had lifted my foot off the gas as it began to slow down. Trying to describe this the best way I can

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