Moon in Pisces
The inner world is an ocean, and the boundary between yours and everyone else's is thin.
The Moon is the sign that matters most here
Ask a Western astrologer for your sign and they answer with the Sun. Ask an Indian astrologer and they answer with the Moon, because in jyotish the Moon carries the mind: how you take things in, how you settle, what you need to feel safe. It is also read in the sidereal zodiac rather than the seasonal one, and the two have drifted about 24 degrees apart.
The practical consequence is that roughly four people in five get a different Moon sign here than in a Western chart. If you were told your Moon was in Aries, Pisces is the sign directly before it, and this is the reading jyotish would actually use.
What a Pisces Moon is like
A Jupiter-ruled water Moon absorbs. A Pisces Moon takes on the emotional state of a room without deciding to, which is the root of both its compassion and its exhaustion. The work is not to feel less but to learn which of these feelings actually originated with you.
Your Moon is in Pisces, which means your inner world is an ocean. You have boundless empathy and a permeable heart, and your work is building shores: the boundaries that let you feel without drowning.
How it settles, and how it strains
What settles it. Solitude, water, music, and anything that gives the overflow somewhere to go.
Where it strains. Merging until there is no self left to locate, and escape when the input becomes too much.
The birth stars inside Pisces
A sign is 30 degrees, and a nakshatra is 13 degrees 20 minutes, so Pisces holds 2 whole birth stars and shares the rest at its edges. Your nakshatra refines this reading considerably: two people with the Moon in Pisces can be very unalike if their birth stars differ.
Sidereal positions use the Lahiri ayanamsa, the Indian government standard. The Moon crosses a sign in roughly two and a half days, so a date alone usually settles it, but a birth time removes any doubt.