Possible to feel movements already?

Ch

I am 13 weeks 5 days and this morning I woke up to a kinda sharp stabbing pain on the left side of my lower stomach. I grabbed my fetal Doppler and found that the babies head/heartbeat moved to where her feet used to be. She’s been in the same position for a while now until today. Is it possible to feel the slight pain/discomfort of her shifting already or is it just a coincidence?