Some of my civvie friends know about my escorting and some don't. With the ones who know they understand I'm shagging guys I otherwise wouldn't, but some of my best client connections, and rumpy pumpy, have been with men I never would've crossed paths with. Most 'get' what I do. I've lost what were friends and family members after disclosing being an escort. But in a way that's a positive thing because what's to say these ignoramuses wouldn't judge and abandon me over anything else? I don't expect people to agree with my choice, likewise I won't agree with all of theirs. But I do like challenging and clearing up misconceptions about escorting, and then they realise it's not a lot different to what everyone else is doing on a pro bono basis. I've always said the test for anyone to decide whether or not they could be an escort is to look at every bloke they pass in a day, and unless they could see themselves shagging them all then escorting wouldn't be right for them. When chatting sex with friends I talk about the sex I have, omitting the in exchange for cash part to some. I'm very vanilla, so my civvie and work sex doesn't vary, unless I'm catering to any specific requests.
If you find your views are at opposite ends of the spectrum when it comes to sex then focus on other aspects of your friendship. Unless she's being cruel then agree to disagree. You can offer advice as a friend about concerns regarding her risky behaviour. It's up to her whether she's receptive to it, but it's likely she's aware of the risks and still chooses to do what she does. You can mention the STI tests you get posted and say how simple they are, because many of my civvie friends still think to get tested you have to physically go to a clinic and have no idea. There are some friends who I can't talk about things with because of how differently we feel, like Brexit for example, so we just don't go there. I don't have an extravagant lifestyle, but have seen many escorts who do get taken advantage of by 'friends' with sob stories about how they can't pay their rent etc. I just adjust conversations occasionally, such as when out with friends who can't wait for pay day I'm not going to tell them about a spa day that a client has bought for me. It's important to have friends, like escorts, who you feel comfortable talking about a good week to where you've made a few £k, because they'll understand that is simply a good week and not the norm and that work can dry up for months. As well as being judgy about being an escort, money can be a major issue too with civvie friends assuming you're loaded.