For me, security is Paramount here. Also, you need to check with your current bitcoin wallet (that has been favouring you) to know if it will be supporting the forthcoming fork. If no, please, stick with your  wallet and hold on to the bitcoin you have dearly because a lot of scammers are searching earnestly to use this as a means to steal people's hard earned bitcoins. But you can make findings of a trusted bitcoin wallet to transfer your bitcoins to; I will also advise you do in a small bit too. In all, be careful not to lose all your bitcoins in a bid to get the bitcoin gold, so you don't end up being F**KED.