This is a really stupid question, but do you guys think fish oils really help with joints? I've never bothered, i've always been on a budget with supplements and if i have to choose between trying a new pre workout or fish oils, pre workout wins every time. But since my joints aren't as good as a few years ago, i'm looking at whatever can help out in that regard, so is fish oils worth it, or a waste of money? and which products do you guys like?