I have heard it feels like bubbles, butterflies, muscle spasms, ticks

I am not sure if i am feeling baby or wind or anything atm but want to be sure i know what to look out for when i do. I often lately have been just laying there very still concentrating on my belly but i just dont know.

Please help, what does it feel llike when the baby moves at the begining

Can you tell i am very excited lol