 [ Symptoms ] is she pregnant  my gf has gone the entire month wo getting her period we are worried because on july 8th we had unprotected sex even though it lasted a sec because we were scared and i did not ejaculate also i urinated many times since the last ejaculation and wiped precum before she started to have cramps early last week but no period she just took a preg test and it came back as neg and she followed the instructions exactly and it has been almost a month since the scenario above what do you think [ Disease ] unfortunately i have no way of determining if the conditioner might be the cause since i do not know what you are using and of course i have no way of examining the sores on your scalp you have two options see your primary care provider or see a dermatologist take the conditioner with you to that visit my choice would be the dermatologist since they are skin experts and may be able to solve this chronic scalp problem