I took a first response yesterday at around 14:00, which had a vvvvfl. I held my pee in for about 4-5 hrs without drinking anything and I took another which gave me a slightly darker line. Then today I took one with fmu and practically negative. I did another long hold and negative. Is this a chemical? Has anyone got any positive experiences with lines not getting darker that went onto having a healthy pregnancy? I feel pregnant I can’t shift the the feeling. But these tests have made my heat sink. Any words of encouragement?

Thank you in advance my wonderful ladies