Sometimes.
Trypanophobia
space needle
TIP-O-PHOBIA.
The fear of thorns falls under the phobia concerning sharp or "pointy" objects, known as aichmophobia. This phobia is sometimes known as belonephobia or enetophobia. The fear itself, however, mostly refers to the fear of needle-like objects.
More kinds of phobia than you ever imagined existed: http://www.phobialist.com/reverse.html#A-
Metrophobia is the phobia of poetry and is pretty common. It is mostly developed over school time.
There is no defined phobia for skiing. However there can be fear of falling over or of snow.
let him shag you.
die
The phobia of water is the strangest ever since we need water to survive.
Tachophobia is the term that most phobia lists use to refer to the fear of speed.
Consider yourself lucky that you have that phobia in the first place. That phobia just saved your life. Don't be a junky. Seriously, I am not here to preach, but if you must do heroin, just snort it. Don't IV street drugs, ever. Number 1, it is the quickest way to addiction, and to death. But secondly, with street heroin, it is never pure, it is always cut up with random stuff that could be fatal if injected. Since you never know what your heroin is cut with, you could be a junky for ten years with no problems, then one day get a batch cut with something toxic, and BOOM. . . you are on your way to the hospital.