Test Confusion

Nicole • Mama to one baby girl born 2/24/19💕 Baby Boy due July 2022!💙

Yesterday I got this positive test, and I retested this morning with another brand and also got a faint positive. I was at the dr today (for an unrelated thing) and they ran a pregnancy test and it was negative. Could that just be because I’ve drank water all morning and my urine was diluted? I had a miscarriage earlier this year so I’m just facing all of this with fear😔