I seem to have a lymphocele on my dick. It all started 3 months back - after particularly rough sex with my 'girl on top'. I was mildly sore after we finished and then I saw the flared up lymphocele just under the tip of the penile head. It disappeared in 1 day and I forgot all about it. Lately however, it seems to flare up and cause discomfort everytime I have an erection. Have been suffering with it for a week. Any ideas how to get rid of it?