Long story short: A while back (Decemberish) I met a bartender who kept asking when I'd be coming back. I spent too long not making a move, so visited the bar multiple times... and when I finally did make a move I got her number but she texted that she was going through a breakup and not ready to date. To which I replied incorrectly trying to change her mind. (And was accused of oneitis so let's not do that again.

)
So, fast forward to last night the bar was having a tap takeover for a brewery I'd never checked out before so I decided to go.
Bartender was there, greeted me warmly and said "I was just thinking about you the other day!" I don't remember my exact reply, but asked about the tap takeover and ordered my beer.
She joked about how she never sees me anymore, and I replied with something like "You guys need to do more things like this and I'd come more often."
To which she jokenly replied "Oh so not to see me? That's messed up."
Tried a couple other beers, ate and saw a blonde sitting alone so decided I should hit on her. Spent most of my last beer working up the courage, but managed to open. Only problem there was in the first three sentences of her reply she managed to use the word "boyfriend" about 5 times.

Still, had a pleasant conversation and finished my drink, at which point Bartender shows up, as if on cue, so I asked for my check.
At this point the bartender starts talking again about how I need to show up more, and I tell her a buddy's visiting in a couple weeks so I'll be back then to show him the place.
Her reply is basically "What? I have to wait a couple weeks?"
My (crappy) retort is a sarcastic "You're right, I'll start coming in every day!

" I think I also got a little defensive and started explaining how busy I was (which, I know, stupid.)
Kinda thinking I should have said "You've got my number, you could text me to hang out."
Anyway, what's the deal here? I know she's a bartender, and some have suggested they'd try to get repeat customers but it's already a busy bar and I don't spend all that much. Yet her lack of finding time to talk to me makes it seem like she's not interested.
So I'm basically just confused and wondering if anyone can clarify.
But hey, opened another set later at a different bar so yay me.

(I know that's not much, but it's progress.)
EDIT: Maybe I could do the "you've got my number" line if she keeps asking about me seeing her next time?