Yes, there were many, many suicides. Over a million German women were raped in Berlin, alone. The Russians were worse than animals.
I know a lady in her late 80’s who survived the war. Her parents smeared ashes on the girls and grease in their hair and anything else to make them unattractive. The Russians didn’t care.
Yes, because the Germans were absolute saints in Russia. Ever see the movie "Come and See"?
The Russians were surprisingly well mannered given what the Germans did beforehand in Russia.