Just found out and im super early, like barely 3 weeks. Cant stop wondering whats actually happening inside right now, must be so tiny. Curious to know how it looks at this point.
My app showed it as smaller than a poppy seed at this stage, so cute when I saw it. Dont expect to see anything on ultrasound this early though. Scan usually shows things after 6 weeks na.
At 3 weeks its extremely tiny, basically just a tiny cluster of cells, nothing visible on scan yet. My doctor said even the sac is hard to see this early. You mostly wont feel anything different.