I didn't trust any early symptoms because they are so similar to regular PMS. I simply waited until my period was late by four days and then did a home kit test, which worked perfectly for me. Everyone's body is different, so just sharing what I did.
Your body needs time to build up the pregnancy hormone hCG. While you wait, just focus on eating healthy, avoiding processed sugary foods, and staying active. A simple home urine test once your period is missed is the most reliable way.
Detecting pregnancy within a week of conception is very difficult with home kits. For safety and accuracy, please consult your gynac for a blood test like Beta hCG, as they are the only ones who can guide you correctly so early.
I felt so anxious to know immediately after trying, but honestly, even the early kits can show false negatives. I had to wait patiently for my period date, and when I saw those two lines, I broke down crying. It is better to wait for a clear result than to rush.
Within a week? Unless your baby can send you a WhatsApp message, it's almost impossible to know for sure at home! Just hold your horses and wait for your period to miss before you start buying out the chemist's test kits!