Taking it to a mechanic sure isn't wussing out, if you have never turned a wrench on a car this particular problem might be very discouraging. It is a common discussion on this board of mostly more experienced guys. Lots of no-start brainstorming all the time.
If there is an older mechanic around familiar with the older six volt cars, take advantage of his experience, watch very closely what he does and ask questions.
Trust me, there will be plenty of things that you can work through yourself once the old girl is running.
Were rootin' for ya