Hey there guys and gals,
This question would be helpful from both sides. I am not a new provider, but I have always offered CBJ. I have done enough searching, weighing options, and have decided that I am now open to BBBJ. I feel fully satisfied with the choice, and it is not something I "need" to do monetarily as I've never had an issue with getting new clients.  
My main questions being:
1. I can't change my own services offered obviously, would it be a bad idea to post it on my local board that "I will now be offering BBBJ"?  How else would anyone know if not?
 2. Is that kind of post even appropriate or would it get rejected as an "ad"?  
3. If I do so I would like to up my donation 50. Where I am, I earn the same per hour as some providers who do BBBJ already, but we are 50 less than most others, because we didn't up our donations when the nationwide sweep of  price raises happened. So, if I go up 50 I will just be making it the average rate for my location. (I didn't raise it strictly because I wasn't offering BBBJ, which most providers do)

... ask a client who receives your service upgrade if he could write a review that prominently mentions the fact that you recently switched to BBBJ and he received one.  If that review could be published about the same time as your profile change, it would be a reinforcement of that change in case anyone misses it.  

... that would be useful to prospective clients, within the bounds of safety of course.  But that's a subject for another thread.  This one is about how best to get the word out about a menu change from CBJ to BBBJ.  

change is made in your profile. Otherwise, some hobbyist(s) may think WTF if they compare your ad with a profile that states CBJ.

She should get the word out asap, in multiple ways. There is no reason to wait to put it in an ad until after her profile is changed. Most TER mongers  are smart enough to realize services change, and profiles are not always accurate.

There is no better place to hear something than from the horses (ho's) mouth (sorry, I just couldn't help myself) to make sure there is no is no confusion on the subject.

Not sure if one would stand alone as confirmation that your menu has been expanded.  If you have a recent review that states you gave a BBBJ without the announcement that could still be confusing.  Some of these new reviews are confusing asf, half the time you have to assume at some point a condom was used b/c it doesn't always state it.  I'd say if you have a website then make sure it's noted that your menu has expanded, along with recent reviews, plus the increase in price, experienced hobbyist will get the picture.  Not sure if you reach out to your regulars or not, but perhaps that too is an option, since you trust that they are not LE and are comfortable speaking about menu items.  

I am big fan of BBBJ and don't see ladies who provide only CBJ. So, I think enhancing your menu is a good thing.

... for a review that mentions BBBJ before she updates her profile (services and rates).   Sooner the better to make that change IMO.

Thank you so much for all the advice, and PMs as well. I guess I knew what I would have to do, it is just the order in which I can get it to work, that is up to me. I will try to make the changes all happen relatively close to each other in order to solidify the updates. All of your tips will help me so much. Thanks