I want to start by saying that I never tried gaming older girls before. I'm 25. I began a new job about 5 months ago, met this cute HB7 that was assigned to work with me, she's 30. I didn't view her as a target so I acted completely normal with her. We became close friends and she was even telling me about a guy from our office (29) that was gaming mostly via text. One night we went out with coworkers and we ended up caressing under the table and then proceeding to make out.
The next day at 8pm she texted me, that she didn't want to make things awkward and that she just saw it as "friends that had a little too much to drink." She also asked me what I wanted to call it, and I said she could call it whatever she wanted.
I basically then fell deep into the friend zone. We would go on road trips together, have lunch together, etc. Then one night I invited myself to her place and tried making out with her. She rejected me that night but said that if it was another night, when she wasn't being rational, that she would have made out with me. She also added that she found me more attractive than the other guy.
Yesterday, we spent the whole day together on a business trip. After work she invited me out for drinks (she knew I was meeting another girl later that night). She began telling me about the guy again, and then said that I looked upset. I told her that we could either be lovers or not friends. While I was talking she moved from her seat and started making out with me.
I haven't texted her nor contacted her because I don't really understand what she wants. One minute she's talking about the other guy (another coworker) and telling me how he's been texting her sexual things and then another she's making out with me. She tells me that she the type of girl that makes out with "everyone" but is very selective when it comes to having sex with guys.
How can I game her better? and how can I avoid falling back into the friend zone and/or competing with this other guy?