Um, I've been using the search button, but I'm not finding what I'm looking for.

When I went out for my first 'long ride'=wanting to bike for longer than 30 minutes. Anywho, my hands started getting sore & I realize that I'm using them to support myself, which I know is a no-no. But when I use the search function it seems like everyone says to change handlebar tape, but I'm curious if there is anything else for me to try before going to tape??