Molested?

Anyone else feel like they've been molested at a young age? The older I get the more I keep having memories. None of which where I was actually molested. I remember being in a basement of an apartment with my moms friends son. I was maybe 5, him maybe 10-12? I was uncomfortable. Then him also peeking at me in the bathroom. Something just feels off. I get an almost sick and disgusting feeling when thinking of it. Am I just crazy?