Sun Conjunct Mercury...

starts on June 28 (using a 1 degree orb), is exact on June 28 at 10.07pm in Kilmore, leaves on June 29.  Both at 6 degrees and 42 minutes of Cancer.

The Sun tends to highlight and accentuate whatever it touches, and as part of the current eclipse season, Mercury is a big part of what is prominent in our lives right now.  Obviously, there are other energies working at the same time that will contribute to the overall energy patterns, but the conjunction represents something or someone new entering our lives or consciousness.

Being in the sign of Cancer suggests that this something or someone may be family related or have something to do with our feelings of security... thinking is not likely to be as logical as usual, so there it is more likely that whatever is starting now will have an irrational feel to it.  This may be a new relationship, project and/or understanding of whatever is represented by these energies in your birth chart.

To get an idea of what or who this may be, look to see which house this conjunction is falling in.  Also look to see which houses are ruled by the Sun (one with Leo on the cusp), and Mercury (ones with Gemini or Virgo on the cusp).

If you have personal planets and/or points in Cancer, then you are likely to be especially sensitive to this transit.