My husband went from T2 with 4+3 unfavorable to 4+5 , T3a after they examined the whole gland. He had "iffy" margin on one tiny spot where 3+3 was present and unifocal EPE that had negative margin but it pushed him into T3a category.
His tumor burden was very small, I forgot the %, but it was really one single small spot with cribriform and IDC. His post op uPSA was 0.014 and all looked promising but now 7 mos post op his uPSA rose to 0.026 . It is still early to know what is going on but I am not holding my breath : (.

Unfortunately with cribriform and IDC there is no telling what is in the future. Those are very aggressive features and one has to be extra vigilant with follow-ups . We do uPSA every month. Cribriform and IDC can cause shorter progression free periods BUT everybody is different and I am sure that there are patients with all those bad findings who have 10 or more BCR free years in spite of it all , and I am wishing you with all my heart to be one of those < 3.