Anyone get a positive test, then negative the next day but still be pregnant?

Question

I got a faint positive yesterday at about 8 pm, took one this morning about 9:15am and it was negative. I know there could be a lot of factors such as diluted pee and how hey can sometimes fluctuate in early pregnancy. Just wondering. Pic below is yesterday’s test

Answer

I’m sorry I’m going through the same it’s probably a chemical pregnancy and it sucks horribly!!  It’s like havinf your heart ripped out of your chest