Can anyone interpret my chart for me? I think I have a couple of stelliums

Hi so I've been looking into stelliums but I can't find any clear info online about what they mean.

I'm going to insert a photo of my chart but in case it doesn't work
I have:
Aquarius in the 4th house which holds my sun, mercury, venus, and saturn
Capricorn in the 3rd house with my mars, uranus and neptune
Taurus moon in the 7th house
Scorpio in the 12th house with my Jupiter and Pluto.

I noticed that my chart is extremely heavy on one side and I have no idea what it means and I'd appreciate any and all info!
Thank you!!!

Definitions of stellia vary, but depending upon whom you ask, you need a minimum of 3 or 4 planets in one sign or house.

A stellium in indicates an area of particular concentration in your life.

It looks like you have a stellium in Aquarius, but I can't make out the house cusps in the chart format you posted. I think, by house, you have a stellium in the third house.