 [ Symptoms ] fingered my girlfriend with after touching precum 15 minutes before will she get pregnant  i accidentally barely touched precum on my boxers and then 15 20 minutes after i did that i fingered my girlfriend would the precum have dried by then or do i actually have something to worry about her last period started on october 19 and her next period has not happened she does not always have consistent periods but it usually happens around this time she is also experiencing sharp pains but she thinks it is a uti any help would be appreciated [ Disease ] you have either of those possibilities 1 chondromalacia patellae which is early arthritis of the patellofemoral joint which can be felt as continuous crepititions with flexion or extension 2 meniscial injury if the clicking is one click in the range of motion from flexion to extension or vise versa get a normal xray done and mri of knee if the case is the second one physiotherapy is going to help you regain your strength and stability