transition from bupropion to auvelity. what to expect?

after 3 long years of fiddling around with diff forms and dosages of wellbutrin/bupropion, my psych suggested auvelity. he saw how much hope i have in bupropion even tho it's seemingly not working as it used to. i'm still awaiting to receive it bc my pharmacy says it's out of stock for a few days. (i still have some bupropion til then) on my cvs app it says it's Auvelity Er 45-105 tablet. i'm unaware of the doses etc this is all new to me.

how are the side effects? i saw how some ppl said they felt sick for some time due to the DXM in it. kinda nervous about that bc who doesn't hate being sick lol. any success? does auvelity seem to work better than bupropion alone? would love to hear anyone's experiences or reactions! 💕