Waiting for my pet scan

Hello everyone I’m a stage 4 Hodgkin’s lymphoma , I’m 22. I’ve finished two cycles of BEACOPP and I’m programmed to do a pet scan on the 24th of august, the doctor told me we will do 6 cycles of chemo if the pet scan is good i will switch to ABVD and do 4 cycles she also said no radiation which is good i guess .
I want to talk about the side effects , so far thank god , i haven’t experienced any bad side effects , the first cycle i felt a lil nauseous but it was bearable , no throwing up .. but i get very angry at anything on the days of chemo idk why .
If anyone with similar case , can u please tell me how did u manage
Thank you