Pregnancy test using baking soda. Positive?

Alyssa

My day to ovulate was April 8 but I’m pretty sure I ovulated early. I’ve been experience little to no appetite, just thinking about food makes me nauseous, I had slight cramping on my left side a few days ago, I’ve been suffering from insomnia the last 3 days which is abnormal for me and my Nicole’s have been extremely sore. So this morning I decided to try this out. What do you think?

Mine is the one on the right which fizzed up immediately. My sisters is on the left. Who is NOT pregnant by any means. What do you think?