I would say, now that you are dealing with your trauma, the memories have come to the surface, sort of like they have been on the 'ocean floor' where you didn't feel them, but knew they were there. They were 'deep' where they didn't rise up to enter your dreams, but now, they have risen up to be healed.
By the way, I applaud you for beginning to work on them, because at some point, the memories would have come out anyway. Everyone is different when it comes to choosing when to confront the buried pain.
From my own experience, traumas are a bit like onions. Not only do they stink...but they come in layers. One layer gets peeled away, and there is another layer. Each layer is followed by another layer. Eventually, the onion is gone. Depending on each person and trauma, sometimes there are more than one 'onion'. There have been times I thought I had a whole field of onions to work through! Actually, I did, but one by one, I worked through them!
It is difficult at first, since you are bringing the pain of the trauma up to the surface, literally. Your subconscious mind will 'work' on the trauma at night, when the conscious 'top layer' (being awake) is sleeping. The subconscious brain is still working through the trauma. I KNOW this is scary (I have been raped as well), but TRULY well worth the work, and yes...pain. Staying buried will only make it 'rot' and get worse, and possibly never be dealt with, lurking just below the conscious level. That is no way to live.
Reaching out is THE MOST HELPFUL thing you can do!!! You are doing that by being in therapy, and coming here! This Forum is FULL of people who have suffered tremendous trauma, and have survived, and even learned to thrive again!!!
There is POWER in facing trauma, and you will find peace in dealing with something fearful. There is a quote: "Without fear, there is no courage". You survived, and have now chosen to deal with the past. There is courage AND power in that!!!
Welcome, and I hope to see you around!!! :hug:Cyber-hugs if okay!:hug:
Blessings to you!
AKJ