Hi WoP, Frankly, you sound more mature than you're giving yourself credit for being.

What you've described could be depersonalization...maybe...that feeling of time sliding around. It could also be depression, or a psychotic symptom, or nothing at all except that you're very aware of time. I'm 52 and it seems to me that the past 35 years have sped by so fast, that alone makes me feel a bit crazy. Or, maybe more than a bit. It definitely makes me feel anxious.

Do you have other psych symptoms that you're concerned about?