After d&c unusual vaginal discharge.k

I had abortion around six month ago. After 4 months,from last 2 months i m getting  watery and sometime cloudy discharge ,then i visited a gynecologist and she daignose me with normal yeast infection ,now the infection is over but still im receiving littlebit clearly waterydischarge on daily basis . I had my transvaginal ultrasound . my reports are been checked by my gynecologist and she told me every thing is normal . After d&c my period duration increases from 4 to 6 days . After d&c normal flow of my periods continue till 2 and half day after that there is little light brown discharge up to 6 day  sometime it will take total 7days to totally clear up . I m done with my other tests also like vdrl , hiv ,cbc ,urine routine, urin culture , and everything is normal ,nothing could be find suspicious. I just want to know after 6 month of abortion is it normal to receive little bit of watery discharge on daily basis and the duration of period is normal,is it all k