It been 4 days i haven't had my period. For the past 2 months i been on point on when my period start, it normally end either 3 to 4 days though and i tend to be very heavy 1st to 2 days but anyway i been trying to conceive and now im wondering if this is it? Should i wait longer to do a pregnancy test. For the past 4 days too i am having those symptoms of UTI too needing to use the restroom and sometimes it just hard to even hold myself...do i need to see a doctor as soon as possible...