That is a little high, what were your buy numbers? I only have a thousand shares. I got most in the six fifties, but some in the forties. I think it's all good. They say you make it when you buy. But knowing when to sell is right up there.
Avg $6.84 cost is kind of high, but don't worry if you don't borrow to earn dividend. ARR interest rate 14.5% now, become more than 25% if you leverage your own fund + margin fund (2 times of yours) - borrowing cost (7-8% depending on how much you do)