Movement, muscle twitch, or something else?

[Anonymous]

I'm 14.5w with my first, and all day I've had a moderate twitching sensation just below and to the right of my belly button. Really feels a lot like muscle twitches I've had in the past (though not in the same location), but maybe its something else? They are very brief and not exactly rhythmic, but rapid (maybe averaging 1 per second). They seem to go away when I stretch out and are strongest when I am sitting a little hunched forward. They are not uncomfortable but starting to get annoying like someone poking your arm over and over and over again... what are they?!

(If it IS movement, wohoo excited! But I think its likely just a random muscle twitch...)

[Anonymous]

Interesting, I have a similar type of... muscle spasm, it feels like. Same location, it happens when I use abdominal muscles to lean forward from my chair or carry DC#1 in a particular way. It can actually be painful (like an electricity jolt), I was planning to mention it at my next OB visit. I am 13 weeks.

Anyone else with insight?