Seconded. Depending on the terrain if you can get it up 30ft or more it should do 40-50 miles over flat terrain if things are in your favour. A lot does depend to some extent on what the person at the other end is using as well. If they've got a poor antenna install and/or electrical interference then you may struggle.
You can go into directional antennas which help more but that is going to cost a lot more than you're wanting to spend at the moment and given you're in a rural area you may do OK with a simple vertical antenna.
Thanks for the input. It is fairly flat where I would be trying to reach the furthest a few small rollers but other then that nice and easy. My town is in a large bowl though. Mountains the whole way around and I may try to reach into them but the ones I'd try to reach are like 15-20 miles so I'm hoping that works. Thanks for all of the help you guys. I am starting to get a fuller understanding of how it all works