Just don't worry more about the bitcoin gold hard fork as it has no miners support.It would have only less impact on bitcoin price.There are no exchanges or wallets supporting it.

But during activation of segwit 2x in november,it would definitely have an impact on bitcoin price.Even though F2 Pool has withdrawn its support for segwit 2x,still it has 85% miners support and many big companies support it.Definitely,there would be panic selling at that time.So,bitcoin price would face a fall at that time and it would be the best time to buy more bitcoins.