They feel like butterflies at first then when you get further along they feel like a baby is punching you in the gut lol it's different for everybody but soon you'll be able to tell the difference

i think at first they feel like when your eye twitches lol

They can feel like flutters in the beginning or like thumps in your belly

They feel like little flutters through out your stomach . Or muscle spasms through out your stomach .

Different ppl describe them differently