Pregnancy Info HOME

hi everyone. i am currently 19 wks and lately ive been having more yellowish discharge. earlier in the pregnancy i would only notice it once in awhile when i wiped and the doctor said its normal. something about when the discharge meets the urine....something like that. but lately, almost everytime i wipe i notice it. there is no odor, no clumpiness or anything like that. i had a yeast infection with my last pregnancy so i know what that would look like. anyone have any ideas? is this normal? i feel so gross down there all the time. anyone else feel like that? i just dont feel fresh! oh and i do have the normal discharge i should be having right now as well. its not alot of yellowish discharge, just a little when i wipe. it just concerns me because its almost every time i wipe. thanks