You have a bed of some sort? Time before sleep and time after sleep when it’s calm. There are people all around the world in much worse conditions that make the time to meditate because they have chosen to do so. It doesn’t have to be under ideal conditions.

Also, you may feel like this will be all your life, but you could allow your rational side to understand that it’s not going to be. You understand the concepts of time and effort. You went to University. You know that it took a while to graduate from it, and it didn’t happen the next day. So you may feel like it’s forever, but you can respond to that feeling by calming yourself down and telling yourself that it’s a false feeling.