As long as u use the early response pregnancy test you should be okay! I tested at 3 weeks with the first response 6that days sooner than a missed period n got a faint + ... i was excited but tested again for like 4 days after lol ...aftee gettin 5 positives in 5a daya i figured it was a yes. Lol but then i still tested again after i missed my period.
I'm 3 weeks and 2 days today. I plan on testing tomorrow morning. With my other two kids I found out at 3 weeks. So its possible to get a positive. Everyone ones body is different though.
Its posible. I tested this monday and i was came out positive and i was 3weeks and 3days, but i was experiencing some moderate nausea. But my last pregnancy i didnt test positive until after my missed period.