This single stuff is gettin a bit old?

man so iknow theres alot of questions like this but... im like 17 already and still never had a boyfriend been kissed or dated or anything like that ikno im no beauty queen but when ppl ask me for advice or just in general about reltionships or anything like that i cant help them, man what could be 1 of the problems im nice too ppl... i hope they dnt think im.. ugly >.< lol no but really people help me out? please and thank you