In our company and in most others we don’t agree with discrimination whether you are gay bisexual or straight you shouldn’t be judged or treated different because of it this. This also goes for religion, Colour & Age.
With any job when you first start you should get a contract which explains your job role the responsibilities you need to deliver in your work place, the dress code and loads of other important stuff that’s why it’s important to read it and understand it. This will also tell you what days and hours you should and will be working and what your pay well be. If you are ever unsure on something I would say go to that as it should have nearly everything