hi thanks for writing to us.
with your history you seem to have genital infection
there are many organisms like chlamydia ,gonorrhoea
which can cause infection
it is advised you avoid sexual intercourse and both partners should be tested for sexually transmitted infections.
though you are on birthcontrol
pills is advisable to use condoms for protection against sexually transmitted infection
it is also better you get tested for diabetes
detection and whether you are anaemic
you may need oral antibioticas and antifungal cream for local application
it is advisable your partener also need to be treated
hope this information was useful