followingHim ~
Although it's good to see you back afrer all these months, I'm sorry your husband's headaches are the motivation for your return. Because you and your husband are in the U.K., I would suggest checking out the BANA (British Acoustic Neuroma Association) website to find out if there is a local AN support group within reasonable driving distance of your residence.
http://www.bana-uk.com/. Of course, these forums can also be a source of support for you and your husband. Although we cannot give you direct medical advice, we
can offer
practical advice and, just as important, extend empathy and friendship based on mutually shared experience with this somewhat rare condition (acoustic neuroma).
I trust your husband's headaches will diminish soon and that both of you will avail yourselves of our willingness to share and support. I look forward to seeing you post again - a bit sooner, this time.
Jim