Quick help - I'm sure it is easy

Hi, I am very new to Hika Shop and having to get to grips quickly. Things seem fine, I have worked most out I need, but when I get to the product page there is no cart, nothing to click on to buy it. Am I missing something obvious, is there something I need to activate?

Hi,

Check that the "display add to cart button" option of the Display tab of the configuration is turned on.

Couple more queries and I am away.... having an issue with the cart. It shows add to cart, but there's no way of knowing it has added, is there a way of making a cumulative cart show? And a go to cart option show? Thanks in anticipation....

You can publish the hikashop cart module if you want to display the cart and have it refresh automatically on your page.
You can also configure the "When a product is added to the cart" option of the Checkout tab of the configuration.