Hi ladies . New to the group 👋. I am having difficulty figuring out when was the start of my period since I am currently documenting everything and would like to start tracking for TTC. I really need some advise . On February 14th i and symptoms of a urinary track infection. I went into my dr I was prescribed antibiotic to start . So the following day the 15th I started spotting brownish color discharge very light ... I didn’t even need a pad it was there when I wiped only . The next day the 16th it was still light spotting that had a mix of pink in it . I still did not need a pad. This lasted from the 16-19th It remained spotting only and needed no pads it was only when wiping. The next day the 20th it appeared a little more heavier and was reddish so I used a pad I also had bad cramps on that day the 20th but no cramps after that day . It lasted for two days and was over the 22nd the bleed. So I’m lost whether to start my cycle day for my period on the 15th?? When the spotting began or the 20th? When it was heavier ?????? What should I do ??????