Weird feeling....🤔

Okay....so I know it’s just waaaaay too early for any sort of symptoms (I’m only 2dpo)

. Buuutt....yesterday just sitting down at work, I get the strangest feeling in my lower abdomen..it kinda felt like a small muscle spasm, just little twinges. I told my sister, it may sound dumb but the best way I knew how to to describe it was it kinda felt like a quarter size “something” was moving around. I’m sure it was nothing, maybe gas, muscle spasms. Has anyone else experienced something like this?