<human>: Can you provide a brief rundown of the text in within 3 sentences?

Been dating her for 7 months, she is super lovy dovy and we spend every day together except for her 8hrs of work every day.

Basically, we had a fight because she doesn't tell me about her life, I know none of her friends, and nothing about what she does without me. Suddenly I find out that she told her 25-27 year old male "friend" at work that she is on the pill and intimate things about our sex life.

Also I found that out because she was coming over to my house at 2am, I heard the car arrive, got excited and went to open the door, I hear giggling from inside a car, look out the window, they got out the car, hugged a little too long and she came inside. I asked her who the fck that was and she told me bout her friend and then I asked what they were talking about, she told me the pill and sex.

I thought it was weird that a much older adult would be interested in having a friendship with a younger girl. Backstory: My gf had sexual relations with a married older man with children before dating me. (Not long before).

Also she never tells me anything, I argued telling her that girlfriends tell their boyfriends stuff. She said no they don't and we had a fight. 

She is very closed minded and always says I force her to do things. I don't enjoy drinking and hate kissing her when she drinks, it makes me feel sick. I hate the taste of alcohol. She says I don't let her drink, which isn't true.

So anyway, today, instead of coming over to try and fix our relationship she is out drinking at a club with her friends, too which I am not allowed to go.
<bot>: My gf didn't tell me about a close older friend, had relations with an older male before, is at a club drinking and didn't allow me to come.