Can a baby cry inside a wond?

Yesterday night while i was getting out of the shower, as i dried myself i felt an air bubble by my belly button. All of a sudden i heard a baby cry for about a few seconds. I automatically looked at my belly and freaked out. I swear i heard it, not that loud but i did. I tried to catch my breath to tell my husband. Everything was very quiet around me, so i had a good chance to heard it, Im only 25 weeks. If someone has had a similar experience please let me know.