My car stalls out on me now when im driving. what's wrong?

What is your question?

After it randomly stalls, it starts right back up with no problem. Its been doing it once a day so far for the past 3 days. Yesterday it started jerking when i go to speed up from a stop. it acted like it was on ice or something and had no traction. i would have to take my foot off the gas for a second then slowly put it back on. i put transmition fluid in last night and i think that took care of the jerking problem. i think these 2 problems are related since they seemed to both happen at once, but my dad said there not connected so im not sure. please help