Hi, I bought my bike recently and haven't touched the suspension. I find it way too hard. When I go over little bumps it doesn't compress much, then it rebounds and I hear the suspension tops out making a "pong" sound. It also seemed too eager to fishtail recently on a damp road, I couldn't use the back brake much without it fishtailing. When riding with my gf as pillion it seems to have a good firmness, but maybe it's also too hard for both of us also. Half the time I ride by myself, other times I ride with her on the back. I know if suspension is too soft it can be damaged by bottoming out too hard when hitting unexpected potholes or bumps. But if it's too hard then it's jittery and doesn't handle well. So I'm looking for tips about whether I should adjust the settings every time I switch between 1up and 2up. Or just set it correctly for 2up? I've never adjusted bike suspension before. How do you recommend I learn? Youtube, the service manual, or some nice guide?