Language Fatigue

One of the frustrating things about being here is not being able to get your point across or understand someone else when they are trying to make a point because the language barrier makes it difficult to express ideas or feelings. I'm starting to to tire of conversations where I feel lost or stupid. Some conversations are with people who are easily understood but more often than not that's not the case. People have been understanding and patient, and I've learned a lot of Spanish being here, but it's starting to wear me down to the point that I'd rather just talk in English.