text_1: I had sex with my boyfriend 2 weeks back, we used protection. The last time I had sex before that was 7 months ago. I am late by 6 days. Should I worry?
text_2: I had unprotected sex during my fertile window 2 weeks back and have been trying to conceive for 8 months now. My period is now delayed for 5 days. When should I take a test?