Possible chemical

CeeTee • Mom. Wife. 25. 🐞Harper 4•25•17🐞 🐝Ava-Cate 9•24•19🐝
Hi ladies. I started my second round of Clomid two cycles ago. Around cycle day 24 I decided to test hoping for my positive. I had been having sore breasts and was exhausted. To my surprise I had a very faint positive with pink dye and it was also not a curved handle. I took a digital later that day and got a negative. I know the digital requires mor hcg but I was hopeful. Five days later I started my period. I've had two miscarriages before so I felt heartbroken. Could this have been a chemical?