Quick question

First of all let me inform you guys that my periods are pretty regular. So on the 22nd of October I got my period. It ended on the 28 of October, Then on the 11th of November Aunt Flo came to visit me again and she left just 4 days later. So now the day before yesterday it felt as though I had a Charlie horse in my stomach lik literally I could not move it hurt so badly. So I laid there and went it away after awhile. Now this morning I woke up with like mild cramps on the lower right side of stomach. Any idea as to what’s happening? I really hope Aunt Flo isn’t trying to visit me already 🤦🏽‍♀️