hlo dr I'm muskan.. good evening Dr dr I hav a baby of 1yr 7 months baby boy.. nd we r planning for another child so as my periods started on 24jan nd ended on 29 so we enjaculated sperms on 29 th Jan and 31 Jan after 5 days I'm having too much of back pain...is this for become pregnant of bacteria infection so I can go to dr... nd my menstrual date is on 24 it's too far to check pregnancy test so wat can I doo..... am I pregnant or wat..