Since you will be required to perform different primate conservation task all the time, you are not going to get bored any time soon. Moreover, you can learn new skills and return home as a more well rounded person. Some people even say that their time as a primate conservation volunteer made them grow up - in the best way possible. Also consider that you will be working with others like you: a bunch of volunteers who are just as passionate about primate conservation as you are. While English is a must to communicate during your time abroad, you might even be able to learn a foreign language. In turn, the desire to refine your language skills for any one language might cause you to choose one primate conservation program versus another.
The friends that you make as a primate conservation volunteer will likely be friends for life. Sharing such as unique experience is something that you are going to really bond over with your fellow primate conservation volunteers. If you are considering a career in this field, starting out as a primate conservation volunteer will allow you to determine whether this is a job that you could really see yourself doing. Moreover, your time as a primate conservation volunteer might also impress your future employer as well as set you apart from other applicants for the same position.
Also get yourself tested for pet hair allergies. You might not even know that this could become an issue for you. In addition, we recommend a general health check-up before you leave. Even if you are suffering from certain chronic diseases, this does not mean that you will be unable to volunteer. However, you should speak to your doctor about this and also inform your primate conservation program chair to make sure that you are good to go.