Sleeeeeeep dammit

Just need to vent. I need sleep so badly. Ive got a terrible headache from getting just 1 hour of sleep (spread out) over the night. There was a loud party nearby at a club until 3am (when baby was asleep of course) and baby kept me up the rest of the night. Basically breast fed all night and baby has suddenly decided to latch terribly. It was so painful like he is trying to hurt me ( I know that isnt the case). I finally broke down and cried at 5am but that doesn't accomplish anything. Sigh. I knew sleep would be tough to get but I had no idea it would be this bad. I have been high functioning on 15mins-4hours of sleep a night for the past 2 weeks. Suggestions welcome! I need my sleeps!