Hi Jan, welcome to our world. I'm relating with your message, mainly because I did like you, went it alone for the first 2 years, only getting on this site about 6 months ago. I'm learning something on a regular basis now. Sometimes I can share what I know too. My husband is also a 58 year old who was dx in 07, but he was left with deficits of his left side, so he can't work anymore, but otherwise has done ok. All MRIs have been stable, all his treatment have been over for a year, and the reason I finally came to a site like this was because 'I' couldn't understand why we still had issues that came and went, after so long of being stable.
I don't know how long ago your husband had his last MRI, but assuming it was stable, recurrence ruled out, then seizures might be the cause of his new symptoms. The effects of radiation can be ongoing for a few years. In fact, although I already knew that, I just had a doctor remind me of it this morning. My husband has some hormone imbalances, and the doc we saw this morning wants to do testing to see if there is more damage to the pituitary. Also I notice from time to time the change in his cognitive ability. He is ok, but his memory losses are greater when he is tired, stressed, worried and his ability to problem solve is not what it was a year ago, things that only a wife or close friend would notice.
I guess we are really lucky to have our husbands here with us, but we learn to live with fear, expect the ups and downs to continue, and as our husbands change, our lifestyle changes. I'm surprised he can continue to do a job like paramedic, it is physically and emotionally challenging, so it might be just that he is overdoing. Stay with us, keep up the good fight, let us know how you are doing.
Donna L