Yes please im worried but embarrassed, i have been getting green discharge, my symptoms are i have had the green discharge before but it went away and has come bak but its not everyday sometimes yellowy colour, i have had a very light period for the last 2 months, i have back ache, sex is painful, my lower back really hurts, my tummy is painful like period pains sometimes, i feel sick sometimes, itchy and burning sensation sometimes, sometimes sore to go for a wee. Please help. I work nights and have been quite moody lately.