Razor burn/ingrown hairs...HELP!

Tips and tricks to deal with the issues that come with shaving down there?

I can't wax, laser hair removal is tempting but at the moment not an option, and I already shave with the hair instead of against it. Growing it out and just trimming is a big Heck Naah! from me, since I hate having hair anywhere on my body besides my head.

Any advice, or am I just going to have to deal?