Need advices about Mercury Dasha

Can you give me your thoughts about mercury dasha for someone with mercury conjunct the sun in virgo 3th house (but leo is the 3th house sign) virgo in 4th house, gemini in 12th house, ascendant cancer conjunct venus in Ashlesha Nakshatra (moon conjunct midheaven in pisces)?
Venus Moon and Mercury being the strongest planets in the chart

Its always better to discuss on complete chart. Based on the planetary positions provided it looks like you do not reveal your gains to others. You can mimic others easily. Whenever to are driving or travelling you shout at others or get irritated by others action. Any govt official is your neighbor.