Lymphocele

So i noticed a tube-like thing on my dick that I figured out was a lymphocele. I guess it goes away with time. Really doesn't cause any problem but it is there and kind of annoying. I saw some pics on the net but mine is a small case.

Is there anything I can do about it to make it go away faster?

Any lump should be investigated, it is most likely a lumphocele but it should still be looked at - by a doctor not your plumber :)
lymphoceles can often be massaged away after sex they're just a collection of fluid and should in any case go within a few days but are likely to recur

go cold turkey on any form of sex/masturbation for a few days to a week, should be considerably smaller, if not gone completely if it is