Is it possible replace the water pump?

Hello everyone,
This is my first post so bare with me…
I have a 2010 Toyota Prius-

So I’m a female and my ex boyfriend taught me a bit about cars and slowly I’ve become more and more interested in learning how to kind of fix and do things on my own. Last week I was able to successfully change the ignition coils and spark plugs but then unfortunately as I continued to drive the high engine temp light started flashing. When I checked the coolant level it was dangerously low so after doing some research I’m thinking I need to replace the water pump. I would like to replace the water pump myself so I’ve been watching videos and learning as much as I can. When I told one of my guy friends I wanted to do it myself he laughed and told me there was no way I could do it on my own. I know it’s a difficult and time consuming job but I think I can do it- so my question is it possible for me to do myself?