I definitely could've bought more, but one of my personal...

I definitely could've bought more, but one of my personal investing rules (we all have them) is to always buy exactly the amount of a share that I don't mind whether it goes up or down. The less you own the more you want it to go down, the more you own the more you want it to go up, i always try to aim for that sweet spot in the middle, so i'm happy no matter what happens. It helps keep the emotions on lockdown when things get volatile, and it means you always hold enough that if it goes to space like it did today, you're well and truly along for the ride