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

Recently I just got an internship at a radio station (which is what I am going to school for) and was hired after my 100 hours were up for my internship. My girlfriend was right behind me, wanting me to succeed and knowing that the two of us would be seeing a lot less of one another because I worked from 8pm-4am (sometimes 8am) and had to sleep during the day.

It's been almost a month of me working and I've seen her as much as I can (maybe 8 times in the past month? So 2 times a week) and she has started getting angry when I say I can't see her because I need to sleep due to working that night. She just doesn't understand that seeing her means I have to sacrifice my sleep and stay up for 22+ hours in a day, then go to work on little to no sleep. On top of it, she has become increasingly clingy and I've noticed myself getting short tempered with her because of it.

I want to take a break from each other but I found out after her last ex broke up with her (she wasn't even devoted to the relationship at the end of it because he broke up with her for drugs) she stepped infront of a bus and tried to kill herself. She is head-over-heals in love with me, but I think some space might be good, I'm just afraid she will try to hurt herself and I'm not sure how to go about doing it. Clearly my attitude has changed towards her since I haven't really talked with her much in the last two weeks.

Reddit, what should I do?
<bot>: New job that forces me to work nights. Seeing my girlfriend means I don't get sleep. She is becoming a little overwhelming. Should I end it with her?