Not sure I'm massively overreacting because I've had less than 4 hours sleep or if my OH was out of order.
Bit of background - I have a professional exam to sit in less than 2 weeks and have been quite stressed about it, I've been having to use most of my free time to study and not been sleeping well for the past couple of months. OH also has a professional job but is off this week so had his friend to stay over for what I thought was only going to be Saturday night. OH and friend like loud metal music and play guitar together in a room in the house. During the day on Saturday I was studying but was interrupted regularly and had to keep moving around the house to get away from the noise eg - I was in the bedroom but had to move so that friend could use our ensuite shower, had to move from my study as guitar room is next door etc. I was annoyed but didn't say anything as it was only for one day, it's OH's house too and he doesn't get a lot of weekends off due to his job. On Saturday night they got quite drunk/made a lot of noise until about 2am, which is fair enough. Yesterday, OH announces that friend is going to be staying Sunday night too, I reminded him that I would be getting up for work at 6.30am and really needed to try and get a proper sleep, OH agreed they would keep it down. I have been awake since 3am as they progressively got louder and louder as they got more drunk. Heard friend going to bed about 5.30am and I went downstairs at about 6am to find OH asleep sitting up in a dining chair, place looking like a bomb has hit it. I woke him up and then I tidied up quite noisily, I know I should have left it. OH went to bed without saying a word as he was quite drunk and probably could tell that I was angry.
My question to you is, am I right to be so annoyed or is he entitled to have friends stay on a work night since it isn't a regular thing? I think the plan had probably always been for friend to stay 2 nights but OH knew I would be worried so decided to spring it on me at the last minute. My last partner and my father were both alcoholics so I know I'm anxious or over sensitive when people have had too much to drink, which is my problem, not his. OH goes through spells of not drinking for weeks or months but then when he does drink it's often until he blacks out. We have been together for 6 years and don't have children. Give me some perspective?