New to group but husband diagnosed 2021

Annmh, welcome to the forum, sorry to hear about your husband.  I see your husband's PSA is now 0.8

I can understand you both being concerned.  Have you seen an Oncologist again?

I was told I was in remission in February 2022, and as long as my PSA stayed under 2.0 I wouldn't require any further treatment.  My PSA is up from 0.09 to 0.25

There are lots of good men and women in this forum who can probably offer you some good advice.

We saw oncologist Monday that’s when we realised his psa was 0.8 

he just said they do expect his psa to rise but no time line just that it will . When he was first diagnosed it was 5.4 November 2021. 
He said eventually cancer starts fighting 

Hi Annmh

My understanding is:

* The PSA has to rise by either 2 full points or rise on 3 readings in 6 months before any further action would be taken.

* It could be a PSA "bounce" - it depends on when the RT was completed.

I finished my RT in early February but I have been told wait a full 6 months for a reliable PSA test should be taken.

I hope the above helps.

Kind Regards - Brian.

Thanks for that