Your saturn return is already pretty much over. Saturn is currently at 27* libra whereas your natal saturn is at 22*. My saturn return was also very hard and difficult for me - but it changed my thinking for the better.
You have a locomotive shaped chart with the sun (self, individuality, authority, leadership) ruler of 2nd (self worth, assets, possessions) in the 8th (transformation, mystery, secrets, other people's resources) in aquarius (humanitarian, independent, intellectual) leading the planets. The sun gets a trine from saturn (7th - partners) and mars (10th - career, public, aspirations). So perhaps your self worth is somehow related with transformation in a humanitarian way - and this is supported by your partners and your career.
Ruler of ascendent, moon (instinct, feelings, emotions) is in 2nd in leo (needs attention) - so perhaps your focus is on acquiring self worth, assets, possessions?
"The 2nd/8th house issues revolve around the theme of personal security and sharing our material and emotional resources with others. Life circumstances will force us to find the balance between developing our own values and learning to trust ourselves, and putting our trust in others without depending solely upon them."
"A Stellium creates too much energy coming into the activities and affairs of that House. It generates obsessive energy. The individual becomes obsessively focused with the activities of that House. The affairs of that House take up all of the energies of the individual."
With stellium in the 4th house - "The home life is often tumultuous, especially finding upset with every little transit. Their obsession is dwelling too much on their own past when they keep their energies in the personal sector. The past is always a frame of reference for almost any 4th House placement, stellium or not. The individual gets emotionally stuck in the past."
Does this sound true for you?
The moon neptune trine makes you very sensitive, compassionate and artistic. The saturn venus square can give troubles with depression, peace, harmony, relationships and social life.