Haven't seen my girlfriend in almost a month for no reason, should I break it off?

Anonymous
So I haven't seen my girlfriend in almost a month for no apparent reason. I always text/call her and she does the same but for the last couple of weeks she has been working non stop plus she has doctor visits to go to every other day. She says she misses me and wants to see me but today is the second day she canceled on seeing each other because she got called into work. My whole thing is, if she wanted to see me so bad she would make time, hell even when I worked full time I found time for her. So should when I talk to her next should I talk to her about it or should I just save myself the headache and heartbreak and break up with her?
Updates
+1 y
Oh while I'm thinking about it, we've been dating for a little over 3 months, so not too long.
Haven't seen my girlfriend in almost a month for no reason, should I break it off?
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