It would be REALLY helpful if you posted your chart. there are instructions on this site.
Make sure you posted with current transits. Because even a Pluto transit is NOT alone....the other planets, esp. the outer planets, affect how you will experience this transit.
If you are having this powerful aspect in a month, it's most likely that you already are experiencing it and have been for a while. It's a once in a lifetime transit.
LIN