Problems with the Cart and Scrolling

I put a couple of things in my cart but decided I want to delete them…but can’t. There doesn’t seem to be an option to remove them but this may be because I can’t seem to scroll with the drop down menus. This was on Edge. I tried Chrome and it’s the same. I can scroll when i log in via my iPhone. Although in Chrome and on my iPhone my cart appears to be empty…but despite logging out and back on in Edge, the items still appear in my cart there and I still can’t remove them. Help?