So, I'm having a shower at 9:30pm. It's my first shower of the day. I've been at work and been doing stuff all day. Finally, I get home and I have a shower and thursdays are normally one of the days I shave and all that jazz. Anyway, I'm half way through, when my sister walks in and says 'I need a shower.' I know my sister and reply back with 'Surely you've already had a shower today?'. Showers are quiet tight around my house as hot water runs out, especially with 5, sometimes 6 in the house. SHE THEN SAYS 'yeah, but at 12pm? So can you get out quickly while I have a quick shower?' !!!!!! So here's my sister, who didn't do a lot today, asking me to get out of the shower, to have her second one for the day when I haven't even had one. ALSO, I'm half way through shaving and cleaning. Of course I'm in shock and say 'well no I don't really want to do that, I haven't had a shower in ages' and blah blah. SHE THEN gets annoyed with me and CALLS ME 'selfish' and leaves. So who do you guys think is being selfish here? I'd really love to know. I honestly can't see how she thinks I'm being selfish in this situation but who knows?