Very "real" easy to remeber dreams

Lately I have started to rember my dreams better(i was not even trying at the time) They seems to feel very real.They arouse emotions and thoughts.Its not passive like some dreams.I have even had a nightmare(not to often do I get them) its werid I think it might be stress form school making these "real" feeling dreams.

It's possible...sometimes, when i'm under stress at work, i'll have very real anxiety dreams pertaining to what is actually bothering me. These dreams are not indicative of an outcome in real life, but it's like my head is trying to anticipate what could happen, thereby preparing me for it.