What Are The Fertile Days To Conceive?

helo! docter, kya menses khatam hone ke baad agar regular sex kare to pregnent ho sakte hai,,next period aane tak ,,,,,an plz tel me which is the best time to conceive,,,, today is my 6 day of my menses but i stop bleeding........so let me know shud i do sex frm today or tomerow for conceive i want to b pregnent,,,,,,,,,,plz reply...thank u...