My girlfriend has many guys on snap chat?

I feel very uncomfortable with this. I am fine with her talking to guys in a group setting but not privately. It feels very disrespectful to me. Being so available to other guys feels uneasy. If she wouldn’t stop this It would strengthen so me that she is commited to me. If I am going to marry her I could not imagine this being an ongoing thing. How can I tell her this. I don’t want to sound controlling. I honestly have so much anxiety because of it.
My girlfriend has many guys on snap chat?
Post Opinion