Best advice a stranger just stopping by could give you is...swear to yourself you won't do this again unless #1 There's someone with you
#2 That they have a drivers licence as well as a cellphone.
#3 would be that you both know where you are on a map and are able
to give accurate directions to that location if needed.

One other thing. If you insist on continuing...please look into proper neck protection. To me that's where you're most vulnerable. One **** up there and the games are over. Bluntly put but there it is.