I am still pretty sure she had ocd.
Baselessly, as a stubborn last stand.
Just admit you were wrong so you can move on.
Also I respect you and you seem very smart, but you don't get to define what ocd or a mental disorder is. If we are using clinical language then it should mean what it means.
In the Webster sense of it that's true, that's up to the DSM-V, but you're also saying something as nutty as claiming they only recognize two types when you're actually going on about it's room and style for preoccupation. This is like claiming that there's only two types of Psychopathy: High and Low functioning.
You're using an incomplete definition, it goes further than this if you keep reading. Your bit doesn't even go on about the four or so accepted differences in expression. When you look at all the component factors together, you end up with much, much more than two types of OCD, but as a form of filtration it's useful to split it by those criteria as well as the rest.
Also as is common in the field, you'll see expressions that they can't box in further than 'unspecified', making for an even broader range than the book encompasses.
And many people with ocd do all kinds of stuff etc.
If she had constant and pervasive thoughts about her folks' health to the point of OCD, it'd be getting in the way of her work, especially once she's left the nest to pursue her own path. She'd likely have chosen to commute to college from her folks' home, would take longer breaks from school to caretake for them, would attempt community or online college so that she could do her education from home, etc.
A lot of people tend to descend into more disorderly behavior around age 18 to 22 based on a sharp change in life needs, and based on her behavior I'd say she's more prone to co-dependency in general than an excessively ruminatory attachment to her family. Even there, I'd argue it's really not any worse than a quirk, within healthy common ranges that you otherwise could find out of a more typical subject.
You are very much so underestimating what a true expression of OCD looks like.
Just as many people with depression have a job. Your arguments in that regard are really not grounded in anything that holds weight.
People with depression typically struggle to keep a job, occupational struggle is one of the warning signs. What DSM have you been reading?
If it's not enough to get in the way of their life functionality, it can be listed as merely a quirk. Disorders go against the grain of Order, hence why 'quirks' like Homosexuality are no longer listed in the DSM.
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