Looking for a quote, sutta or teaching about suffering not decreasing with succedent stages of enlightenment

I have heard about this before from a video teaching I watched before but I honestly cannot remember from who or where. The idea of the concept is that as one progresses upon the stages towards arhant Dukkha does not actually decrease and in fact can be seen or seems to increase. for eg a puttajanna is not concerned about death or freedom from the cycle of existence on a day to day bases where a Sotapanna is consistently concerned about these things that in fact a Sotapanna suffers more because of their more ultimate concerns, where I guess a putajanna is in a sort of blissful ignorance. Any direct from the Buddha or third party teachings on this concept would be welcome.