Talk to Gynecologist on Missed Periods Legs Pain Negative Pregnancy Test

Hello doctor i want to ask my normal cycle length was 30 days but from previous month i weaned my baby and it’s getting longer i had my last month periods on 6th of April that was 2 days late after taking haldi kehwa i got my periods now this month it’s 9 may still no periods i took strip test on 8july at 4am that was negative also i am having legs pain headache but no periods what should i do