Hi I don't find how many GB's the DLC's add in the Gold Edition

I haven't played a resident evil game since 4 (\Which I loved and played more than once) I'm typically a lil' piss baby with horror games like outlast, condemned , alien isolation, but I can't stay away. So what is your general feelings on RE7 ?

i played this when it first came out and enjoyed it but wasnt blown away with it. didn't enjoy it enough to go for a 2nd playthrough. recently did a 2nd run in VR and... a lot of flaws are a lot more obvious the 2nd time around. Honestly my two biggest gripes are how awful movement feels; so many bosses have attacks that are just unavoidable due to how slow and clunky you are. Jack in the boathouse is a particular offender regarding that. Also the entire plot with eveline and the ship is completely garbage...

pls help

Do I need to be careful on wasting ammo like in RE 2 or am I given more liberty here?