The phrase "am confronted by" suggests a challenging or difficult situation. Its antonyms include "encounter," "meet," "find," and "discover." Each of these words implies a more positive or neutral tone, indicating that the speaker may stumble upon something without it necessarily being problematic or troubling. For example, someone might "find a lost belonging" or "discover a new hobby," neither of which suggest the same sense of conflict or resistance as being "confronted." By using more positive antonyms, the speaker can convey a different emotional tone, highlighting the potential for discovery and growth rather than struggle and opposition.