Uncertainties...

...are disturbing.

The feelings of: not knowing what lies ahead, the inability to predict them, and the doubtfulness of oneself's ability to handle such uncertainties, can be quite depressing.

Sacrifices and efforts got to be put in yet, more oftenly I was caught in the dilemma of 'how much?' to actually put in. when is the point to stop and turn back or even let go?

I wish I know.

As days go on, many answers unveil. At the same time, more problems lie ahead.