Yes: do remember that your coworkers are enduring similar stresses as you.
Yes: do not snap, blow your top, yell, throw temper tantrums, act like a child.
However, no: in many places and industries, you do not have to rely on the good recommendation of your former boss or coworkers to get your next job. In fact, it may even be illegal for employers to disclose more than your dates of employment and job title. So, check the norms and laws in your region before staying in a toxic job, if you're there only hoping things will get better enough for a decent recommendation.
Yes: do not snap, blow your top, yell, throw temper tantrums, act like a child.
However, no: in many places and industries, you do not have to rely on the good recommendation of your former boss or coworkers to get your next job. In fact, it may even be illegal for employers to disclose more than your dates of employment and job title. So, check the norms and laws in your region before staying in a toxic job, if you're there only hoping things will get better enough for a decent recommendation.